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Molarity Calculation
Page 8
Questions (420)
A solution is prepared by adding 1.00 g of solid \rm NaCl to 50.0 mL of 0.100 M \rm {CaCl_2}. What is the molarity of chloride
2 answers
asked by
jared
531 views
What formula do I use to figure. 16.5 g of KCL (MM=74.55 g/mol) is dissolved in enough water to make 575 mL of solution.
2 answers
asked by
Norma
520 views
How many grams of NaOH will be needed to prepare 250ml of 0.1M solution:-
2 answers
asked by
Md Shams Rizvi
525 views
Calculate the molarity of a solution made by dissolving 16.0 grams of Na2CrO4 in enough water to form exactly 555 mL of
2 answers
asked by
Sam
534 views
back again with another analytical Q,
the question tells you to prep a 50 mL solution of a 750 ppm iron solution using ammonium
3 answers
asked by
paul
517 views
Calculate the molarity of a solution made by dissolving 0.680 grams of Na2SO4 in enough water to form exactly 940 mL of
7 answers
asked by
Veronica
533 views
How many ml of concetrated HCl are required to make 2 liters of 3N HCl from concentrated HCl that is 37% w/v and has a specific
2 answers
asked by
j
505 views
What is the molarity of CuCl2 solution that completely reacts with 10.0g of zinc , if the volume of the solution is 360mls?
Zn(s)
1 answer
asked by
Tim
512 views
If 150.0 Ml of HCL solution are required to react completely with .35 moles of solid NaOH whats the molarity of the solution?
2 answers
asked by
Aleander Azumah
519 views
Calculate the mass of salt needed to prepare 100 cm3 of 0.05 M solution of:
(i) Fe(NH4)2(SO4)2.6H2O
1 answer
asked by
ronika kumar
514 views
A 0.1052 g sample of copper metal is dissolved in 55 mL of concentrated HNO3 to form Cu2+ ions and then water is added to make a
2 answers
asked by
Ashley
518 views
3) You make a solution by dissolving 3.4g Ba(OH)2 in enough water to make 450ml of salt solution.
a. What is the molarity of the
2 answers
asked by
Sasha
489 views
Can someone please tell me if I did this correctly?
Calculate the molarity of the HCl from the volumes of acid and base and the
7 answers
asked by
Brad
529 views
A 0.2181 g sample of KHP required 17.29 mL of sodium hydroxide solution to reach the phenolphthalein end point. Calculate the
2 answers
asked by
Donnie
508 views
What is the molarity of a sodium hydroxide solution if 38 mL of the solution is titrated to the end point with 14 ml of .75M
1 answer
asked by
Christian
505 views
My problem is calculate the molarity of HCl and NaOH.
(molarity of acid)x(volume of acid)=(molarity of base)+(volume of added
3 answers
asked by
Brad
524 views
The volume of a H2SO4 solution to 36.75% by weight of density 1, 8g/cm ^ 3, necessary to prepare 500 ml of a solution 3N of
2 answers
asked by
william
488 views
If the 12.5ml of NaOH solution is required to react completely with 0.300g of KHP (Potassium Hydrogen Phthalate, 204.2g/mol).
2 answers
asked by
paul
507 views
Calculate the molarity of Na2C204 solution prepared by dissolving 1.2222 grams of pure Na2C204 in enough water to make 500.00 mL
1 answer
asked by
Ashley(please help!!!!)
494 views
A sample of the primary standard, Potassium hydrogen phthalate, weighing 0.3589g requires 14.96mL of NaOH solution for
2 answers
asked by
Reen
497 views
Calculate the molarity of a solution in which 0.75 moles of a solute are dissolved in 125g of solution (density of solution =
3 answers
asked by
Lisa
496 views
determine the molarity of each of the following solutions:
a. 20.0 g NaOH in enough H2O to make 2.00 L of solution is the answer
1 answer
asked by
beckz
504 views
what is the molarity of an unknown HCI concentration if it requires 75ml of a 0.2 M NaOH solution?
2 answers
asked by
jo
499 views
you need to make a 3.5 Molar solution of Ca(OH)2, however, you only want to make 50ml of this Ca(OH)2 solution. How many grams
1 answer
asked by
brittany
491 views
what is the molarity of Cl in a 100ml solution containing 20g NaCl, 10g CaCl2, and 15g KCl
3 answers
asked by
oluchi
495 views
calculate the molarity of each of the following solution:
2.00 mol glucose in 4.00 L solution.
2 answers
asked by
Ana
468 views
Calculate the amount of sodium acetate trihydrate needed to prepare 100 mL of 0.2M sodium acetate solution.
1 answer
asked by
Georgia
490 views
if i wanted to disolve 106 g of Na2CO3 in enough h20 to make 6.00 L of solution....what is the molarity of this solution?
2 answers
asked by
lynda smith
492 views
If 33.7 ml of 0.210 M KOH is required to completely neutralize 27.0 ml of a HC2H3O2 solution, what is the molarity of the acetic
2 answers
asked by
Michael
484 views
Potency of HCl(l) is 35% (w/w) and density 1.19 g/cm3. Calculate the molarity of the Acid? [Molecular Weight of HCl is 36.5].
2 answers
asked by
Anik
480 views
A solution contains 4.44% by mass of NaI in water. Calculate the molarity of the NaI, if the density of the solution is 1.2711 g
3 answers
asked by
keely
480 views
25cm cubes of potassium hydroxide was prepared by dissolving 11.2grams of potassium hydroxide in 250cm cubes of distilled water,
1 answer
asked by
Naomi
495 views
what mass of potassium chloride is required to prepare 5.00L of a 2.00M solution of KCL
2 answers
asked by
TROUBLED
488 views
Molarity of KMnO4:0.2M
Volume of H2O2: 10mL Initial volume 50mL Final Volume: 31.90mL Volume of KMnO4 (new H2O2) Would it be the
2 answers
asked by
linda
472 views
Calculate the Molarity of the solution that contains 43.5 grams of K2SO4 in a total volume of 250ml.
2 answers
asked by
Felicia
475 views
If 38.33 mL of a standard 0.1667 M Ba(OH)2 solution is required to neutralize exactly 52 mL of H2SO4, what is the molarity of
2 answers
asked by
Beatriz
468 views
What is the molarity of a solution that contains 0.30 moles of KBr in 400 mL of solution. Please show all work
3 answers
asked by
MEGAN!!!!
454 views
please show me step by step how to do this so i can figure out the rest
We add excess Na2CrO4 solution to 42.0 mL of a solution
4 answers
asked by
Hannah
477 views
The molarity of amonia in aqueous solution is 11.8 mole/dmc calculate the amount of fraction of amonia in solution density of
1 answer
asked by
Aman
483 views
PLS HELP ME AND THANK YOU:)
What is the molarity if 2.18 grams of CO(NO3)2.6H2O dissolved in 50.00ml of solution?
1 answer
asked by
may
456 views
7 grams of chloride was dissolved in water. 20 ml of lead(II)nitrate was used to completely precipitate all chloride (assume
5 answers
asked by
Luke
476 views
How many moles of sucrose C12H22O11 does 300 mL of a .10M sucrose solution contain?
1 answer
asked by
kevin
462 views
A solution of ethanol in water boils at 101.5 degrees C. what it tne molarity? Can you show me the setup i would use??
I did the
1 answer
asked by
jessica
456 views
If 33.8 mL of lead(II) nitrate solution reacts with excess sodium iodide to yield 0.865g of precipitate, what is the molarity of
1 answer
asked by
Anonymous
460 views
what is the molarity of the solution which contains 5.0g of NaOH(formar weight=40g/mole)dissolved in water to make 200 ml of
3 answers
asked by
DJ
455 views
Calculate the molarity of an HCI solution, if 20.0 mL of it were neutralized by 10.0 mL of 2.00 M solution of NaOH.
1 answer
asked by
Help me!!!!!!
457 views
If you were to dissolve 14.00 grams of salicylic acid in enough water to make 400.00 mL of solution, what is the molarity of the
5 answers
asked by
jake
451 views
7 grams of chloride was dissolved in water. 20 ml of lead(II)nitrate was used to completely precipitate all chloride (assume
1 answer
asked by
Luke
474 views
In such an experiment 25CM³of 0.2M of sodium carbonate neutralises 50cm of tje Hydrochloric acid what is the morlarity of the
1 answer
asked by
Marinoel
439 views
Determine the mass of urea, CH2N2O, required to make 250mL of a 0.235 M solution
1 answer
asked by
Lauren
440 views
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Parent Categories (49)
Acid-Base Chemistry
Acid-base Neutralization
Acid-base reactions
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