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September 20, 2014

Search: AgNO3+ CaCl2

Number of results: 977

chemistry
How would you prepare 500 ml of a 1.8 M phosphate buffer (pH 6.8) containing 4.5 x 10-6 M CaCl2 and 52 mM sucrose?
September 25, 2012 by steven

chemistry
How do you sole this problem: how many grams of CaCl2 are needed to prepare 7.25 L of .015M solution?
March 15, 2013 by Brittany jones

Chemistry
how many joules and calories are produced from the reaction CaCl2+H2O=HCl+CaOH
April 23, 2013 by Gabe

Chemistry
How many grams of CaCl2 would be required to produce a 3.5M(molar) solution with a volume of 2.0L?
April 27, 2013 by Sunny

Chemistry
How many moles of CaCl2 are produced when this reaction is started with 4.70 grams of chlorine gas?
November 19, 2013 by Elizabeth

chemistry
How do you compare and contrast a chemical equation and an ionic equation? Is a chemical equation any equation while an ionic equation deals with the gain/loss of electrons? A chemical equation usually consists of what I call a molecular equation whereas an ionic equation (or ...
December 15, 2006 by Carter

chemistry
Determine the percentage composition of each of the following compounds a) NaCl b) AgNO3 c) Mg(OH)2
March 13, 2008 by john

chemistry
what mass of AgNO3 can be dissolved in 250 grams of water at 20 degrees C?
May 19, 2009 by Anonymous

chemistry
What element is undergoing reduction in the following reaction? Zn(s) + AgNO3(aq) --> Zn(NO3)2 + 2 Ag(s)
March 1, 2010 by candace

SCIENCE
What are the products of a chemical reaction involving NaCl, HNO3, and AgNO3?
March 13, 2011 by Neil

chemistry
what is the net ionic equation, including phases, for the reaction of AgNO3 with Ba(OH)2
March 21, 2011 by bob

Chemistry
You mix 1.00 L of 2.00 M BaCl2 with 1.00 L of 2.00 M AgNO3. What compounds remain in solution, and what are their concentrations?
March 29, 2011 by Charlie

Chemistry
I need help writting a formula for: AgNO3(l) + PbNO3(l) + HgNO3(l) + HCl (l)
July 5, 2011 by Katrina

Chemistry
You mix 1.00 L of 2.00 M BaCl2 with 1.00 L of 2.00 M AgNO3. What compounds remain in solution, and what are their concentrations?
March 22, 2012 by Alicia

chemistry
'electrolysis of dilute aqueous solutions kcl,cucl2,kl,agno3'?
October 16, 2012 by derin

Chemistry
What is(are) the precipitate(s) that form when K2SO4, BaCl2, and AgNO3 solutions are mixed?
February 23, 2013 by Jacob

chemistry
the formula: Ca(ClO3)2 --> CaCl2 + 3O2 what mass pf O2 results from the decomposition of 1.00 kg of calcium carbonate
April 20, 2009 by Anonymous

Chemistry
What is the product of Bromo Blue, CaCl2 (calcuim cloride) and NaHCO3 (baking soda)?
February 5, 2010 by lauren

10th grade
what chemicals are being added together in the chemical equation of 2HCL + Ca -> CaCl2 + H2
March 11, 2010 by maddi

chemistry
what weight of solid CaCl2 would you need to prepare 500 ML of 0.150 M CoCL2
November 1, 2010 by Anonymous

chemistry
calculate the volume of water in mL needed to make 75% solution containing 50g of CaCl2
March 15, 2011 by Quinne

Chemistry
Write a molecular form of the equation for the reation CaCl2*2H2O/K2C2O4*H2O
September 24, 2011 by Agostino

chemistry
from Balanced CaCO3+2HCL-CaCL2+H2O+CO2 and 7.2*10^-3 L Calculate moles titrated
February 9, 2012 by Everett

chem
Is CaCl2 an ionic compound or molecule? plss help. i'm just a little bit confused.
October 31, 2012 by chemdummy

Chemistry
OMG! HELP! 1. How many grams of CaCl2 would be required to produce a 3.5 M (molar) solution with a volume of 2.0 L?
August 17, 2013 by Victoria

analytical chemistry
You are asked to make a 0.3M CaCl2 solution in a flask that can hold 200 ml. How would you do it?
February 15, 2014 by MJ

chmeistry
50 ml of 0.1 M NaCl is mixed with 50 ml of 0.2 M AgNO3 predict whethera ppt of AgCl is formed or not
April 10, 2010 by Anonymous

Chemistry
Enter the Net Ionic Equation including phases, for the reaction of AgNO3 and Ba(OH)2.
April 12, 2010 by Brittany

science- chemistry
What is the concentration of Ag+ in 0.0543M AgNO3 and 1.1657CN-? Ag+ +2CN- <-> [Ag(CN)sub2]- kf = 5.3x10^18
May 10, 2010 by pigglet

Chemistry
I have [CoCl4}2 /{Co(h2O)6}2+and add AgNo3 what does silvirnitrate does and how is that consit with Chatelier
June 1, 2010 by Esperanza

Chemistry
What volume of 0.123 M AgNO3(aq) is needed to form 0.657 g of AgCl(s)? 0.564 mL. 18.6 mL. 37.2 mL. 1.77 L.
June 12, 2010 by Kelly

Chemistry
Can anyone tell me why the answer that I got here is not correct? Pb(s) + AgNO3(aq) yields Ag(s) + PbNO3(s)
October 27, 2010 by Josh

Chemistry
What is the concentration of a solution of 1.70 g of AgNO3 dissolved in enough water to make 250 mL?
February 8, 2011 by Ev

chemistry
caculate the mass of agcl precipitated when 0.1g of nacl and 0.1g of agno3 are mixed in solution
July 16, 2011 by anu

chemistry
what element is undergoing oxidation in the following reaction Zn(s)+AgNO3(aq) Zn(NO3)2(aq)+2Ag(s)
December 8, 2011 by Anonymous

chemistry
what element is undergoing oxidation in the following reaction Zn(s)+AgNO3(aq) Zn(NO3)2(aq)+2Ag(s)
December 8, 2011 by Anonymous

Chemistry
Find the product and list the full balanced equation. CuCl2 + AgNO3 -> ?
January 15, 2012 by Shea

Chemistry
What mass of silver can be produced by reacting 0.300 L of 0.100 M AgNO3 with an excess of Mg?
April 9, 2013 by Jeff

CHEMISTRY
Does it produce precipitate if 1.7 g of AgNO3 and 14.5 g of NaCl solvated in 200 mL water to get a solution in 25 oC ? thank you
July 7, 2014 by MAD

chemistry
CaCl2 ---> Ca2+ + 2 Cl- i'm trying to figure out the van't hoff factor. i know i=3. But where did the 2 come from before Cl-.
January 26, 2009 by Anonymous

AP Chemistry
100. mL of 0.020 M CaCl2(aq) is added to 200. mL of 0.20 M K2SO4(aq). Calculate the equilibrium concentrations of Ca^2+ (aq) and SO4^2-(aq)
April 21, 2010 by Bob

chemistry
If 2.1 moles of CaCl2 are dissolved in enough water to make a 0.92-liter solution, what is the resulting molarity?
November 28, 2010 by smith

11th grade
How much electricity is needed to produce 120g of Calcium metal from molten CaCl2.
December 6, 2010 by Rhonda

chemistry
Explain in a written statement how you would make 200.0 mL of a [Cl-] = 0.172 M solution starting with CaCl2
December 15, 2010 by gordon

chemistry
A quantity of 2.20 mol of CaCl2 are dissolved in 1.00 L of water. What is the freezing point of this solution at 1 atm of pressure?
May 18, 2011 by Anonymous

chemistry
A quantity of 2.20 mol of CaCl2 are dissolved in 1.00 L of water. What is the freezing point of this solution at 1 atm of pressure?
May 18, 2011 by Anonymous

chemistry
what is the molarity of Cl in a 100ml solution containing 20g NaCl, 10g CaCl2, and 15g KCl
January 26, 2013 by oluchi

chemistry
How would you prepare 100.0 mL of 0.07500 M AgNO3 solution starting with pure solute?
January 11, 2010 by jennifer

Chemistry
CO(h20)6 2+ + 4Cl- <=> CoCl4 2- + 6H20 What would AgNO3 do when added to this? What is the equilibrium expression?
March 9, 2010 by Kharris

Chemistry
CO(h20)6 2+ + 4Cl- <=> CoCl4 2- + 6H20 What would AgNO3 do when added to this? What is the equilibrium expression?
March 9, 2010 by Kharris

chem
5 drops of AgNO3 must be added to 1 L of a water sample: 46.1 mg SO42-/L and 30.6 mg Cl -/L. What will be the precipitate that forms?
April 22, 2010 by Tommy

chemistry
If 30.0 mL of 0.150 M CaC12 is added to 15.0 mL of 0.100 M AgNO3, what is the mass in grams of AgC1 precipitate?
September 29, 2010 by Michael

Chemistry
What is the concentration of NO3- ions when equal volumes of 0.1M AgNO3 and 0.1M NaCl are mixed together?
May 25, 2011 by Swathi

chemistry
complete the following double displacement reaction and indicate the states: KCl+AgNO3=
February 25, 2012 by Mandy

chemistry
A What mass of KCl is needed to precipitate the silver ions from 26.0 mL of 0.100 M AgNO3 solution?
February 29, 2012 by karen

Chem Hmwrk
For the reaction HCl + AgNO3 → ,write the balanced formula equation
October 11, 2012 by Jena

CHEMISTRY
What mass of NaCl is required to precipitate all the Ag ions from 20 mL of .100 M AgNO3 solution
April 22, 2013 by CIndy

chemistry
Question:A solution of AgNO3 (45 mL/0.45 M) was mixed with solution of NaCl (85 mL/1.35 x 10-2 M) a) Calculate the ion product of the potential precipitate. My answer: mol AgNO3 = M x L = 0.45 M x 0.045 M = 0.02025 mol NaCl = M x L = 0.0135 M x 0.085 L = 0.0011475 (Ag^+) = ...
April 16, 2008 by Abigail

chemistry
Question:A solution of AgNO3 (45 mL/0.45 M) was mixed with solution of NaCl (85 mL/1.35 x 10-2 M) a) Calculate the ion product of the potential precipitate. My answer: mol AgNO3 = M x L = 0.45 M x 0.045 M = 0.02025 mol NaCl = M x L = 0.0135 M x 0.085 L = 0.0011475 (Ag^+) = ...
April 18, 2008 by Randy

Chem
Which compound does not dissociate a. table sugar b. NaCl C. MgCl2 D. CaCl2 I say b becasue it dissociates 90%, right?
August 25, 2009 by Sammy

Chem 112
Which of the following contains the metal with the highest oxidation number? a. CaCl2 b. NaCl c. FeCl3 d. CuCl2
April 12, 2012 by T

Chemistry
identify a chemical reagent that can be used to distinguish CaCl2 (soluable) from CaCO3 (insoluable). What is the distinguishing observation?
September 19, 2012 by felicia

Chemistry 30
why does the mass of parcipitate not change when concentration of cacl2 are increased (0.05, 0.075,0.10mol/l)when reacted with nacl2 ( .05mol/l)
November 5, 2012 by Tara

Physical Science Help!
Can someone please help me balance these equations? Thank you for your time!! 1. NO + O2 NO2 2. NH4Cl + Ca(OH)2 CaCl2 + NH3 + H2O
February 11, 2013 by Ella

Chemistry
What is the theoretical mass of the products in the double displacement reaction: CaCl2 (aq) + Na2CO3 (aq) → 2NaCl (aq) +CaCO3 (aq)
April 5, 2013 by Allison

Chemistry
Which of the following compounds is neutral in aqueous solution? A. CaCl2 B. AlCl3 C. NH4Cl D. CaO E. Na2CO3 F. CO2
October 24, 2013 by Joy

Chem 2
4) Calculate the solubility of calcium hydroxide, Ca(OH)2 (Ksp = 5.5 x 10-5) in grams per liter in: a. Pure water b. 0.10 M CaCl2
July 29, 2014 by Jordan

chemistry
Common ion effect;At some other temperature, a solid sample of Ca(OH)2 is shaken with 0.0100? Common ion effect;At some other temperature, a solid sample of Ca(OH)2 is shaken with 0.0100 M CaCl2. Once equ? At some other temperature, a solid sample of Ca(OH)2 is shaken with 0....
February 22, 2012 by Mahi

Chemistry
What reagent would allow you to distinguish between AgNO3 and MNSO4? (As if using an analysis scheme)
November 15, 2010 by Molly

Chemistry
What reagent would allow you to distinguish between AgNO3 and MNSO4? (As if using an analysis scheme)
November 15, 2010 by Molly

chemistry
Ag+HNO3-----AgNO3+NO+H2O balance the redox reaction using the oxidation-number method
February 20, 2011 by sally

chem
What mass of NaCl is required to precipitate all the silver ions from 19.2 mL of 0.100 M AgNO3 solution?
March 19, 2011 by Sara

chem
Balance the following redox equation by the oxidation number methode Ag + HNO3 = AgNO3 + NO + H2O
May 25, 2011 by Amber

AP Chemistry
What mass of Na2CrO4 is required to precipitate all the silver ions from 96.0 mL of a 0.650 M solution of AgNO3?
September 24, 2011 by Rahul

Chemistry
What mass of NaCl is needed to precipitate all the silver ions from 20.0 mL of 0.100 M AgNO3 solution?
October 13, 2011 by Joe

Chemistry
Why does equilibrium shift to the left when AgNO3 is added to the equation Co(H20)6 (aq) + 4Cl- (aq) <---> CoCl4 (aq) + 6H2o(l)?
April 8, 2012 by Nancy

chemistry
How much AgNO3 is needed to prepare a 0.282 m solution in 425 mL of water? Answer in units of g
May 15, 2012 by Max

chemistry
what mass of silver bromide will form when 25.00 mL of a 0.0675 M MgBr2 solution is combined with mL of 0.100 M AgNO3?
October 30, 2012 by Lisa

Chemistry
Enter the net ionic equation, including phases, for the reaction of AgNO3(aq) with BaO(aq). Is it... Ag+O2--->AgO?
October 13, 2013 by Chelsea

chemistry
What mass of Na2CrO4 is required to precipitate all of the silver ions from 71.0 mL of a 0.101 M solution of AgNO3?
October 18, 2013 by Anonymous

Chemistry
What would the osmotic pressure be for an aqueous solution that contained the following, .4 M NaCl, .3 M glucose and .2 M CaCl2? Assume temp is 25 C.
January 16, 2008 by Anonymous

Chem
Which chloride should exhibit the most covalent type of bond? WHY? A) NaCl B) KCl C) BaCl2 D) BeCl2 E) CaCl2
April 12, 2009 by Sandy

Chemistry
Please help me answer the question: What does it mean Write a net ionic equation for the reaction 2HCl + Ca(OH)2 -> CaCl2 + 2H20
November 18, 2009 by Brittany

Chemistry
Which of the following solutions would have the highest osmotic pressure? 0.15 M KCl 0.2 M C6H12O6 0.2 M C12H22O11 0.2 M CH3COOH 0.15 M CaCl2
January 13, 2013 by Janet

College chemistry
Calculate the number of grams of silver nitrate required to prepare 2.00L of 0.500 M AgNO3.
April 6, 2009 by mysterylvr6

Chem
A 50 ml sample of 0.025M AgNo3 is mixed with 15 ml of 0.04 M CrCl3. How many grams of AgCl will precipitate? Please show steps
October 9, 2010 by MAX

Chemistry
How many milliliters of 0.645 M K2CrO4 are needed to precipitate all the silver in 405 mL of 0.190 M AgNO3 as Ag2CrO4?
February 19, 2011 by Abigail

Chemistry
A few drops of AgNO3 is added to a sample of the unknown. A white precipitate appears. Which ion is present?
June 6, 2011 by Adam

chemistry
Silver chloride, AgCl, would be least soluble in A.1.0M HCl B.1.0M NaNO3 C.1.0M ZnCl2 D.1.0M AgNO3 and why? thx
January 15, 2012 by saphire

CHEMISTRY hw
enter the net ionic equation, including phases, for the reaction of AgNO3(aq)with Ba(OH)2(aq). 2AgNO3 + Ba(OH)2--->2AgOH +Ba(NO3)2
February 15, 2012 by danielle

Chemistry
Complete the following chemical reaction. Label any precipitate that forms. KCl(aq) + AgNO3 (aq) KNO3 (aq)+AgCl(s)
August 7, 2012 by Angela

chemistry
A salt was completely solbuble in water when this solution was treated with AgNO3 no precipitate was formed. What anions could be present?
November 18, 2012 by Helen

Chemistry
How many moles of ion are in the following? A. 0.0200 g AgNO3 - Could someone give me the step to solve such problems? Thanks
January 29, 2013 by Shadow

Chemistry Help!!!!!
How many milliliters of 0.635M K2CrO4 are needed to precipitate all the silver in 410mL of 0.158M AgNO3 as AgCrO4 ?
February 25, 2013 by Lisa

Chemistry
A salt was completely soluble in water. When this solution was treated with AgNO3 no precipitate was formed. What anions could be present?
October 15, 2013 by Shines

chemistry
Find the Qsp when 5 mL of 0.17 M K2 CO3 (aq) and 1 L of 0.013 M AgNO3(aq) are mixed together. The solubility product of Ag2CO3 is 6.2 10−12
April 21, 2014 by Chemistry

chemistry
A solution contains 15 g of CaCl2 in a total volume of 190 mL. Express the concentration in terms of grams/liter, % w/v, molars, and milimolars.
February 1, 2008 by Alex

Chemistry
Which compound forms a colored aqueous solution? a) CaCl2 c) NaOH b) CrCl3 d) KBr i think its Cr because its an transition metal. but im not sure.
October 21, 2010 by John

CHEMISTRY..please help..thanks
A laboratory assistant needs to prepare 325 mL of 0.110 M CaCl2 solution. How many grams of calcium chloride will she need?
November 9, 2010 by Jasmin

Chemistry
Write equations for the dissociation of the following in water. Include physical states for all species. CaCl2 and (NH4)2SO4
November 1, 2011 by Lach

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