1. Math

    75 mg of salt is equivalent to how many grams of salt? They got 0.075. How did they arrive at that answer? A milogram (mg) is 1/1000 of a gram. In other words, each gram contains 1000 milograms. To convert from mg to grams, divide the mg by 1000. In this

    asked by Mack on June 26, 2007
  2. IR chemistry - instrumental anaylsis

    my last instrumental analysis lab was basically about becoming familiar with using an IR spectrometer. I used a salt solution with a sodium chloride salt plate although it was not stated in the procedure to do so. the IR spectra seems to have come out fine

    asked by Instrumental on October 7, 2013
  3. Chemistry

    You are asked to prepare a pH = 4.00 buffer starting from 1.50 L of 0.0200 M solution of benzoic acid (C6H5COOH) and some added sodium benzoate salt (C6H5COONa). a) Find the pH of the benzoic acid solution BEFORE adding the salt. b) Use the

    asked by Lacy on February 13, 2013
  4. Chemistry

    You are asked to prepare a pH = 4.00 buffer starting from 1.50 L of 0.0200 M solution of benzoic acid (C6H5COOH) and some added sodium benzoate salt (C6H5COONa). a) Find the pH of the benzoic acid solution BEFORE adding the salt. b) Use the

    asked by Lacy on February 13, 2013
  5. Chemistry

    A compound is known to be a cesium halide, CsX. If 3.00 grams of the salt is dissolved in exactly 100.0 grams of water, the solution freezes at -0.735°C. What is the chemical formula for the salt?

    asked by Susy, PLEASE HELP on February 20, 2014
  6. CHEM

    HOW MANY GRAMS OF SALT ARE REQUIRED TO PREPARE 300 G OF 15% SALT SOLUTION? HOW MANY GRAMS OF WATER ARE NEEDED?

    asked by Anonymous on December 4, 2010
  7. chemistry

    You weigh an empty dish and find its mass to be 48.0 grams. After you add a volume of salt water to the dish the mass of the dish and salt water is now 74.0 grams. After 100% of the water has been evaporated, the mass of the dish and the remaining salt is

    asked by Abdul on September 5, 2014
  8. Science

    Which of the following solutions would have the highest boiling point? (1) 5 liters of water (2) 5 grams of salt dissolved in 4 liters of water (3) 10 grams of salt dissolved in 3 liters of water (4) 15 grams of salt dissolved in 2 liters water (5) 20

    asked by Mydogbear on May 12, 2017
  9. Chemistry

    When 1.5 grams of salt are added to 12.0 grams of water and the salt dissolves, what is the mass of the system?

    asked by Ben on September 11, 2016
  10. CHEM LAB

    Why must you weigh the beaker containing salt and water before dissolving the salt? Why would it be incorrect/inaccurate to obtain the total mass after dissolving the salt? Explain your answer. (We had to do to create different nacl salt concentration )

    asked by lo on June 15, 2016
  11. Chemistry

    Is dissolving salt in water an example of reversible? I don't think so because once salt is in water, the water is not clear anymore. Pls help. thanks. Yes, it is reversible. One ca physically separate the salt and water (evaporation) What do you mean by

    asked by Linda on February 14, 2007
  12. chemistry

    A solution is prepared by dissolving 10.00 grams of a monobasic salt in a total volume of 1.00 litres. The pH of this solution was measured at 13.07 and a conductivity experiment determined that this salt was completely ionized in solution. What is the

    asked by Temmi on January 29, 2014
  13. chemistry

    a hydrated salt is a solid that includes water molecules within its crystal structure. a student heated a 9.10-gram sample of a hydrated salt to a constant mass of 5.41 grams. what percent by mass of water did the salt contain?

    asked by Hank on November 28, 2010
  14. Chemistry

    How many grams of Na-benzoate (powder) do I need to prepare a buffer with pH = 4.2? How many grams of salt (NaCl) do I need to add to this buffer to make it a saturated solution of the salt? Thanks

    asked by Ele on June 23, 2011
  15. CHEM

    In the preparation of a rock salt solution, 1.522 grams of impure rock salt was dissolved in 50.0 ml of distilled water. The total mass of the solution was found to be 51.522 grams. Calculate the weight percent of impure rock salt in the prepared solution.

    asked by julia on September 26, 2014
  16. chemistry (drbob222)

    [Ni(NH3)m(H2O)p]^2+ + mHCl ->mCl- + pH2O + Ni^2+ + mNH4^+ excess HCl + OH- -> H2O A .185 g sample of nickel salt was dissolved in 30.00 mL of 0.1013 N HCl. The excess HCl required 6.30 mL of 0.1262 N NaOH to reach the end point. Calculate the weight of the

    asked by Anonymous on October 4, 2009
  17. Chemistry

    How might one separate a mixture of water and salt? A solution of water and salt may be separated, if you don't want the water, by allowing the water to evaporate which will leave the salt crystals behind. If you want the water AND the salt, you may

    asked by Dave on September 9, 2006
  18. Chemistry

    Consider the salt FeSO4.7H20. What quantity in grams of salt could be produced from 1g of iron, assuming the overall reaction yield is 75% ? :) Thanks in advance!

    asked by Matt on April 5, 2013
  19. Chemistry

    A compound is known to be a cesium halide, CsX. If 3.00 grams of the salt is dissolved in exactly 100.0 grams of water, the solution freezes at -0.735°C. What is the chemical formula for the salt? i know it would be -0.735= -1.86 * m m= 3g/ X g/mol/kg

    asked by Susy on February 20, 2014
  20. chemistry

    Area of a lake is 28958 square miles and depth is 207 ft.If there is 35 gram of salt per liter of water, how many grams of salt is there?

    asked by Anonymous on November 13, 2013
  21. science

    When substances such as sugar and table salt are dissolved in water, the freezing points of the new solutions are lower than the freezing point of water. Also, the more material dissolved, the lower the freezing point. The boiling points of these

    asked by kayci on May 12, 2010
  22. Chemistry

    2.5g of hydrated barium salt gave on heating, 2.13g of the anhydrous salt. Given that the RMM of the anhydrous salt is 208,What is the number of molecules of water of crystallization of the barium salt.

    asked by Linda on December 12, 2018
  23. Science

    A solution is made with 2 g of salt (NaCl) and 150 g of water (H2O). A). The salt and the water are BOTH solvents. B). The salt is the solute, and the water is the solvent. C). The salt and the water are BOTH solutes. D). The salt is the solvent , and the

    asked by Kiley on December 14, 2018
  24. DON VASCO PATNA

    A salt solution of 15 litres contains 20% salt.How much water must you add to salt solution in order to dilute it 15% salt?

    asked by YATHART on November 21, 2014
  25. math

    A salt solution of 15 litres contains 20%salt. How much water must you add to salt solution, in order to dilute it 15% salt?

    asked by HEMENDU KUMAR on December 19, 2016
  26. CHEM

    A metal, M, of atomic mass 91 amu reacts with fluorine to form a salt that can be represented as MFx. In order to determine x and therefore the formula of the salt, a boiling point elevation experiment is performed. A 9.05-g sample of the salt is dissolved

    asked by John on July 8, 2012
  27. science

    When substances such as sugar and table salt are dissolved in water, the freezing points of the new solutions are lower than the freezing point of water. Also, the more material dissolved, the lower the freezing point. The boiling points of these

    asked by kayci on May 12, 2010
  28. Math

    Nia and Trey both had a sore throat so their mom told them o gargle with warm salt water. -Nia mixed 12 teaspoon salt with 3 cups of water. -Trey mixed 12 teaspoons salt with 112 cups of water. Nia tasted Trey's salt water.She said," I added more salt so I

    asked by Jessica on September 3, 2013
  29. AP CHEMISTRY

    An unknown salt is either KBr, NH4Cl, KCN, or K2CO3. If a 0.100 M solution of the salt is neutral, what is the identity of the salt?

    asked by MARY on February 16, 2012
  30. Chemistry

    The solubility of sodium chloride is 35.9/100 ml in STP, try dissolving 1 kg of salt in 1 l of water what happens? how much salt will be dissolved and how much salt will be insoluble?

    asked by Anna on March 23, 2016
  31. Chem

    Consider a salt of the composition, A2B3. For this salt, pKsp=82.55. What is the logarithm of the molar concentrtion of this salt? I'm really at a loss of where to begin. We didn't have any examples like this in class. Thanks!

    asked by Barbie on February 27, 2008
  32. Chemistry 1046

    A metal, M, of atomic mass 91 amu reacts with fluorine to form a salt that can be represented as MFx. In order to determine x and therefore the formula of the salt, a boiling point elevation experiment is performed. A 9.05-g sample of the salt is dissolved

    asked by Anonymous on July 3, 2012
  33. Social Studies - - Gandhi

    So, I'm supposed to describe the Salt March, and the Salt Works. I know that one is when Gandhi led a march to the ocean, to protest tax on salt, by evaporating salt water and making their own. The other was when Gandhi's followers lined up and allowed

    asked by Eve on November 26, 2007
  34. science

    which of the following is the best reason salt is sometimes spread on icy highways? 1) when a car drives on the ice, the firstion created between the salt and the ice produces heat that melts the ice. 2)when salt chemically reacts with the water, the heat

    asked by kayci on May 12, 2010
  35. math

    You are a lab technician and must create 250 ml of a 17% salt solution. You have available three stock solutions. You have a one liter container of a 5% salt, a 500 ml container of a 28% salt solution, and a 400 ml container of a 40% salt solution. Show

    asked by Fatih on February 15, 2012
  36. Calc

    You are a lab technician and must create 250 ml of a 17% salt solution. You have available three stock solutions. You have a one liter container of a 5% salt, a 500 ml container of a 28% salt solution, and a 400 ml container of a 40% salt solution. Show

    asked by Fatih on February 16, 2012
  37. chemistry

    A pan full of hot salt water, NaCl(aq), is cooled and NaCl(s) precipitates. Explain why this happens. Chloride ions are more strongly attracted to the metal in the pan than the sodium ions at low temperatures. As the vapor pressure of the solution

    asked by krystal on February 21, 2012
  38. Chemistry

    An ammonium salt of an alkanoic acid gain 60.5% of carbon 6.5% of hydrogen gas. If 0.309g of the salt yields 0.0313g of nitrogen. Determine the empirical formula of the salt

    asked by Angel on November 13, 2018
  39. Chemistry

    In regards to atomic emission spectroscopy: Explain why the intensity of the color gets brighter when the metal salt concentration is higher. Salt is any ionic compound that has positive ions(called cations) and their associated negative ions (called

    asked by chrisalis on January 12, 2008
  40. soran university

    1. Which salt is LEAST soluble at 0 ºC? 2. How many grams of sodium nitrate, NaNO3, are soluble in 100 g of water at 10 ºC? 3. When 50 grams of potassium chloride, KCl, is dissolved in 100 grams of water at 50 ºC, the solution can be correctly described

    asked by zagros on November 24, 2014
  41. Chemistry

    You are a lab technician and must create 250 ml of a 17% salt solution. You have available three stock solutions. You have a one liter container of a 5% salt, a 500 ml container of a 28% salt solution, and a 400 ml container of a 40% salt solution. Discuss

    asked by Fatih on March 5, 2012
  42. Chemistry

    Suppose that you wanted to be sure that a metal ion, any metal ion, would dissolve in water. What salt of themetal ion compound would you choose? 1. the carbonate (CO2−3 ) salt of the metal ion 2. the hydroxide (OH−) salt of the metal ion 3. the

    asked by May on October 4, 2010
  43. Chemistry

    A 2.914 gram sample of gypsum, a hydrated salt of calcium sulfat, CaSO4, is heated at a temperature greater than 170 degrees Celcius in a crucible until a constant mass is reached. The mass of the anhydrous CaSO4 salt is 2.304 grams. Calculate the percent

    asked by Sara on September 24, 2012
  44. Chemistry

    A metal, , of atomic weight 96 reacts with fluorine to form a salt that can be represented as . In order to determine and therefore the formula of the salt, a boiling point elevation experiment is performed. A 9.18- sample of the salt is dissolved in 100.0

    asked by Robin on February 20, 2011
  45. Chemistry

    A metal, , of atomic weight 96 reacts with fluorine to form a salt that can be represented as . In order to determine and therefore the formula of the salt, a boiling point elevation experiment is performed. A 9.18- sample of the salt is dissolved in 100.0

    asked by Robin on February 20, 2011
  46. Chemistry

    An aqueous sodium salt (NaCnH2n+1O3) solution has an osmotic pressure of 2.041 atm when 1.068 g of the salt are dissolved in 200. g of water at 25 degrees C. Assuming molality and molarity in such a dilute solution are the same and that the sodium salt is

    asked by Ceamus Angelina on May 24, 2018
  47. Chemistry

    A metal, M, of atomic weight 96 u reacts with fluorine to form a salt that can be represented as MFx. In order to determine x and therefore the formula of the salt, a boiling point elevation experiment is performed. A 10.9 g sample of the salt is dissolved

    asked by someone on March 4, 2017
  48. chemistry

    What is the molarity of a salt solution in which 117.0 grams of salt (NaCl) is dissolved in water to give 5.00 L of solution? Show all work including units.

    asked by len on August 23, 2011
  49. Math

    A bowl contained 68.1 grams of salt. Then, Latoya poured in another 28.49 grams. How much salt does the bowl contain now

    asked by Haylee b on February 9, 2015
  50. chemistry

    a student dissolves 5 grams of table salt into 600 mL of water. in this situation, water is the _, and salt is the _

    asked by Anonymous on October 29, 2010
  51. chemistry

    Suppose that you wanted to be sure that a metal ion, any metal ion, would dissolve in water. What salt of the metal ion compound would you choose? 1. the hydroxide (OH−) salt of the metal ion 2. the carbonate (CO2− 3 ) salt of the metal ion 3. the

    asked by cheri on September 19, 2012
  52. Calc

    You are a lab technician and must create 250 ml of a 17% salt-solution. a. If you have 500 ml of 28% salt-solution, how many milliliters of it should you mix with water in order to create 250 ml of a 17% salt-solution? b. If you have 400 ml of 40%

    asked by Fatih on February 16, 2012
  53. math

    You are a lab technician and must create 250 ml of a 17% salt-solution. a. If you have 500 ml of 28% salt-solution, how many milliliters of it should you mix with water in order to create 250 ml of a 17% salt-solution? b. If you have 400 ml of 40%

    asked by Fatih on February 15, 2012
  54. chemistry

    If a hydrated salt is overheated and the anhydrous salt thermally decomposes, one product being a gas, how will it affect the percent of water in the hydrated salt? explain.

    asked by Anonymous on October 11, 2010
  55. Science

    Table salt has a solubility of 36 g of salt in 100 g of water at 40°C. If 15 g of the salt are added to 50 g of water at the same temperature, is the resulting solution saturated or unsaturated? Explain your answer

    asked by Andrew on May 11, 2012
  56. science

    Table salt has a solubility of 36 g of salt in 100 g of water at 40°C. If 15 g of the salt are added to 50 g of water at the same temperature, is the resulting solution saturated or unsaturated? Explain your answer.

    asked by David on April 11, 2011
  57. Math

    A recipe for salt dough is one part flour and three parts salt. Express the amount of salt in recipe as a fraction. If you double the recipe to make the dough for crafts,using two cups of flour,how much salt will you need?

    asked by OBINNAYA ELUWA on March 13, 2016
  58. Math

    An hourglass, composed of two identical cones, is 12 cm tall. The radius of each cone is 3 cm. If you want to fill the bottom half of the hourglass full of salt, how much salt will you need? Explain the method you would use to find the amount of salt.

    asked by Alex on September 14, 2015
  59. chemistry

    Faraday¡¯s Law of Electrolysis • Practice Problem. • What is the oxidation state of the osmium atom in an unknown salt if 26.7 grams of osmium plate out when a current of 15 amps is passed through a solution of this salt for 1 hour?

    asked by Jin on July 27, 2010
  60. chemistry

    My original sample of mixed salt had a mass of 8.9 grams. After heating the mixture in the crucible and weighing it multiple times my final mass of salt ended up being 4.9. How many moles of oxygen were driven off? Lost on how to do this been a while since

    asked by bekah on April 1, 2014
  61. Physical Science Please Help!

    Table salt, sodium chloride, has the formula NaCl. A weight of 58.44 grams of table salt contains 1.0 mole of NaCl molecules. How many moles of NaCl are contained in 29.22 grams of NaCl?

    asked by Dawn on February 5, 2013
  62. Chemistry

    an unknown salt is either NaCN,NaC2H3O2, NaF, NaCl, or NaOCl. when 0.100 molar of the salt is dissolved in 1.00 L of solution, the ph of the solution is 8.07. what is the identity of the salt? where do I start? How do I solve it, cuz im not gettign right

    asked by DF on March 17, 2015
  63. Geometry

    An hourglass, composed of two identical cones, is 12 cm tall. The radius of each cone is 3 cm. If you want to fill the bottom half of the hourglass 2/3 full of salt, how much salt will you need? Explain the method you would use to find the amount of salt.

    asked by Alexa on October 2, 2015
  64. chemistry

    A sample of CaCl2⋅2H2O/K2C2O4⋅H2O solid salt mixture is dissolved in ~150 mL de-ionized H2O. The oven dried precipitate has a mass of 0.253 g. The limiting reactant in the salt mixture is K2C2O4⋅H2O. Determine Mass of K2C2O4⋅H2O(aq) in Salt Mixture

    asked by maricela on September 23, 2016
  65. chemistry

    a saturated solution of salt X contains 0.28g of the salt in 100cm3 of solution at 25degree centigrate, what is the solubility of the salt X at this temperature (R.m.m of X=56)

    asked by emma gegeluv on March 14, 2012
  66. chemistry

    a saturated solution of a salt X contains 0.28g of the salt in 100cm3 of solution at 25degree centigrate, what is the solubility of the salt X at this temperature (R.m.m of X=56)

    asked by emma gegeluv on March 14, 2012
  67. Science

    Salim added 1 g of salt to each of four beakers filled with water. He stirred the water at different speeds, and recorded how long it took for the salt to dissolved. Stirring - Time (sec) No stirring - 25 Slow stirring - 18 Medium stirring - 10 Fast

    asked by Mary Helpppppp on October 26, 2011
  68. Science 6TH Grade

    Salim added 1 g of salt to each of four beakers filled with water. He stirred the water at different speeds, and recorded how long it took for the salt to dissolved. Stirring - Time (sec) No stirring - 25 Slow stirring - 18 Medium stirring - 10 Fast

    asked by Mary PLEASEEEEE on October 26, 2011
  69. Science

    Salim added 1 g of salt to each of four beakers filled with water. He stirred the water at different speeds, and recorded how long it took for the salt to dissolved. Stirring Time (sec) No stirring 25 Slow stirring 18 Medium stirring 10 Fast stirring 6

    asked by Mary on October 25, 2011
  70. Why so much school

    Can anyone help me?? Suppose Ann’s bread recipe calls for 900 g of flour, 0.68 kg of sugar, 145 mg of salt, and 185 mg of baking powder. Her scale measures grams only. How can she convert each of the ingredients to equivalent measures in grams? Dont give

    asked by Pedro on October 2, 2017
  71. Science

    Table salt has a solubility of 36g of salt in 100g of water at 40 degrees celcius. If 15g of salt is added to 50g of water at the same room temperature, is the resulting solution saturated of unsaterated? Explain your answer.

    asked by Tornado_Demon on May 30, 2017
  72. Math

    For a chemistry experiment, Heather needs 3.75 grams of salt. How many decigrams of salt does Heather need?

    asked by Kaylee on March 24, 2013
  73. Math

    In a certain coastal basin, the sea water contains 3.5 grams of salt per 1000 milliliters of water. How many grams of salt would be in 2 liters of the sea water.

    asked by Lyndse on March 22, 2010
  74. Chemistry

    Can someone just check this one for me? The neutralization reaction between Al(OH)3 and HNO3 produces a salt with the formula Al(NO3)3 + H2O Yes and no. It DOES produce a salt and that salt is Al(NO3)3 with the formula you have. However, the H2O, although

    asked by Kellie on February 25, 2007
  75. Science

    Select the three words that belong together. To do this, pick oneword from each three sets below. Set 1. Estuary, lake, nertic zone Set 2. Hight salt, intermediate salt, no salt Set 3. Trout, coral, oyster (Choices) 1. Neritic zone, intermediate salt,

    asked by Abby on February 10, 2015
  76. chemistry

    If a student attempts to identify an unknown compound by methodused in this experiment. She finds that when she heated a sampleweighing 0.4862 g the mass went down appreciably, to 0.3067 g. Whenthe product was converted to chloride, the mass went up, to

    asked by johnson on February 27, 2013
  77. Chemistry

    Propanoic acid that, along with its sodium salt, can be used to make a buffer that has a pH of 5.25. If you have 532.9 mL of a 0.250 M solution of that acid, how many grams of the corresponding sodium salt do you have to dissolve to obtain the desired pH?

    asked by Dinna on February 27, 2015
  78. Chemistry

    A student weighs out 15g of the hydrated salt KCl (this is KCl and water) and heats it till a constant mass of 12 grams remains. What percent of the salt was water?

    asked by Anonymous on December 1, 2014
  79. Chemistry

    A 0.879 g sample of a CaCl2 ∙ 2 H2O / K2C2O4 ∙ H2O solid salt mixture is dissolved in 150 mL of deionized water. A precipitate forms which is then filtered and dried. The mass of this precipitate is 0.284 g. The limiting reagent in the salt mixture was

    asked by Destiny on March 7, 2019
  80. Chemistry

    A saturated solution of salt x contain 0.28g of the salt in 100cm^3 of solution at 25°c what is the solubility of the salt in (i) mom/dm^3 (II)g/dm^3

    asked by Anonymous on April 28, 2019
  81. Chemistry

    A- a water soluble salt forms a precipitant during Group 3 analysis. An acidic solution of this precipitant and NaBiO3 yields a pinkish color. This same salt has no reaction to concentrated H2SO4 or AgNO3, what is the chemical formula for this salt? B- a

    asked by Mima on April 2, 2012
  82. Chemistry

    A- a water soluble salt forms a precipitant during Group 3 analysis. An acidic solution of this precipitant and NaBiO3 yields a pinkish color. This same salt has no reaction to concentrated H2SO4 or AgNO3, what is the chemical formula for this salt? B- a

    asked by Mima on April 3, 2012
  83. SCIENCE 1 QUESTION PLS HELP ASAP

    Select three words that belong together. To do this pick one word from each of the three sets below: Set 1: Estuary, Lake, Neritic Zone Set 2: High Salt, Intermediate Salt, No Salt Set 3: Trout, coral, oyster Answer choices: A) Neritic zone, intermediate

    asked by TTR+S<3 on January 18, 2014
  84. Science

    David has to dissolve salt crystals in the water. What would be the best thing to do to help the crystals dissolve quickly? A)heat the salt crystals B)crush the salt crystals C)cool the water in the tank D)use the largest salt crystals

    asked by Sally on October 25, 2011
  85. human growth and developmnet

    Perry ages 80,tends to put lot of salt on his food even when the food has already been salted during cooking.What is the most likely reason for Perry's increased desire for salt? A) older adults require more sodium,which makes him crave salt. B)Parry has

    asked by vedrana on May 20, 2010
  86. Chemistry

    Please help me....are these questions right or no? If not can you help me...any suggestions please? 7.(14). Which of the following is a salt? a. HNO3 b. H2SO4 c. CaSO4 d. NaOH e. NH3 I put down C- CaSO4, is that right or am I way off track? 8.(15). Which

    asked by Taylor on October 6, 2009
  87. chem

    What advantage is there to adding salt to cooking water? and what conditions are necessary for ideal carbonation of a beverage? please help http://www.miniscience.com/projects/Saltwater/index.html http://www.physlink.com/Education/askExperts/ae643.cfm

    asked by Horacio on May 20, 2007
  88. history

    How did ghandi salt march illustrate his philosophy of civil disobedience? my choice is 1)the march began civilly with speeches by ghandi and other leaders who pledge to fast from eating products made with salt. 2)angered by the indian governments monopoly

    asked by Ciara's Sister on December 16, 2011
  89. Chemistry

    A salt solution is evaporated to dryness. If 66.5 g of the solution leaves 1,492 mg of dry salt, what is the percent concentration (w/w) of the salt in the solution?

    asked by Marsha on May 6, 2013
  90. chemistry

    a salt solution is evaporated to dryness. If 25.7 g of the solution leaves 1,949 mg of dry salt, what is the percent concentration (w/w) of the salt in the solution

    asked by Randy on April 29, 2012
  91. science

    Does water with salt boils faster than plain water Yes, salt increases the waters boiling point and therefore a higher temperature is needed for the water to boil. Salt does, indeed, increase the boiling point of water due to the salt but it will take

    asked by javier on January 31, 2007
  92. SCIENCE 1 QUESTION PLS HELP ASAP

    Select three words that belong together. To do this pick one word from each of the three sets below: Set 1: Estuary, Lake, Neritic Zone Set 2: High Salt, Intermediate Salt, No Salt Set 3: Trout, coral, oyster Answer choices: A) Neritic zone, intermediate

    asked by TTR+S<3 on January 19, 2014
  93. math

    Julia is a chemistry student. She is working on an experiment for which she needs 10 liters of a 20% salt solution. All she has in her lab are a 10% salt solution and a 40% salt solution. She decides to mix these to make her own 20% solution. How much of

    asked by Anonymous on April 3, 2018
  94. English

    1. I added some salt to the mixture. 2. I added a spoon of salt to the mixture. 3. I added a spoonful of salt to the mixture. ----------------------------------- Are they all grammatical? Would you check the expressions before 'salt'?

    asked by rfvv on July 4, 2017
  95. chemistry

    A saturated solution is prepared by dissolving 3.2 g of a salt in 9.10 g of water to yield a saturated solution. What is the solubility of the salt (in g salt/100g of H2O)?

    asked by Riley on March 18, 2012
  96. General Chemistry

    A freshman is currently enjoying the Arts Studio program she is pursing at a well-know university. In her free time, she like to skate, take salsa dance lessons, and cook. She particularly enjoys pickling and decides to pickle olives over a lesisurely

    asked by Kameesha on August 31, 2012
  97. chem

    Are aspirin, starch and dextrose covalent or ionic? Do aspirin and or epsom salt conduct electricity? Any help with these questions would be greatly appreciated. Thank you! I have been told by more than one person that aspirin often is sold as the sodium

    asked by Fidelia on February 1, 2007
  98. science

    Erin must perform a science experiment. She needs to dissolve 10 g of salt in 250 ml of water. She measures the water incorrectly and dissolves the 10 g of salt in 350 ml of water. Now she has no more salt. Explain what Erin can do to make the solution

    asked by astrid on April 29, 2008
  99. Science

    Select three words that belong together. To do this pick one word from each of the three sets below: Set 1: Estuary, Lake, Neritic Zone Set 2: High Salt, Intermediate Salt, No Salt Set 3: Trout, coral, oyster Answer choices: A) Neritic zone, intermediate

    asked by Anonymous on January 28, 2016
  100. Science

    Select three words that belong together. To do this pick one word from each of the three sets below: Set 1: Estuary, Lake, Neritic Zone Set 2: High Salt, Intermediate Salt, No Salt Set 3: Trout, coral, oyster Answer choices: A) Neritic zone, intermediate

    asked by Cami on January 28, 2016