Question

Consider a saturated solution of the salt MX3 , which M is a metal cation with...

Consider a saturated solution of the salt MX3 , which M is a metal cation with a 3+ charge and X is an anion with a 1− charge, in water at 298 K . Which of the following will affect the Ksp of MX3 in water?

1 the addition of more M3+ to the solution
2 diluting the solution
3 more than one of the above factors
4 the addition of more X− to the solution
5 raising the temperature of the solution
Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A saturated solution of the Ca(Oh)2 is pepared and allowed to equilibrate at 25oC. A 25...
A saturated solution of the Ca(Oh)2 is pepared and allowed to equilibrate at 25oC. A 25 mL sample of the solution is titrated with 0.0050M HCl solution. 1.4mL of the HCl solution are required to fully react with the sample. a) Write a balanced chemical equation of the salt with HCl. b)Calculate the molarity of the salt solution from the titration data. c) Calculate the concentration of the cation and the anion in the salt solution. d)Show the calculation for...
(Part A) The concentration of barium carbonate in a saturated aqueous solution of the salt at...
(Part A) The concentration of barium carbonate in a saturated aqueous solution of the salt at 25°C is 7.07 x 10^-6  M. What is the Ksp of this sparingly soluble salt? (Part B)   After mixing an excess PbCl2 with a fixed amount of water, it is found that the equilibrium concentration of Pb2+ is 1.6 × 10–2M.  What is Ksp for PbCl2?
Consider the equilibrium reaction for the saturated solution of a salt, A B 3 : A...
Consider the equilibrium reaction for the saturated solution of a salt, A B 3 : A B 3 (s)? A 3+ (aq)+3 B ? (aq) For each A B 3 formula unit that dissolves in water, the number of B ? ions is three times the number of A 3+ ions. In a saturated solution of the salt A B 3 , the number of formula units of the salt dissolved equals the number of dissolved A 3+ ions. If...
1) Calculate the metal cation concentration of the following sparingly soluble salts in a 0.0167 M...
1) Calculate the metal cation concentration of the following sparingly soluble salts in a 0.0167 M solution of Mg(ClO4)2 using activities: (a) SnI2 (Ksp = 8.3 x 10¯6 ) (b) PbSO4 (Ksp = 6.3 x 10¯7 )
1) Calculate the metal cation concentration of the following sparingly soluble salts in a 0.0167 M...
1) Calculate the metal cation concentration of the following sparingly soluble salts in a 0.0167 M solution of Mg(ClO4)2 using activities: (a) SnI2 (Ksp = 8.3 x 10¯6) (b) PbSO4 (Ksp = 6.3 x 10¯7)
AgCl is a sparingly soluble salt with Ksp = 1.8×10−10. Which change below will make a...
AgCl is a sparingly soluble salt with Ksp = 1.8×10−10. Which change below will make a saturated solution of AgCl in water more soluble? A)Add in some HCl, becuase it is a strong acid. B)Add in some solid NaBr because AgBr has Ksp = 5.0×10−13 . C)Add in some solid CuNO3 because CuCl has Ksp = 1.9×10−7 . D)Add in some NaOH becuase it is a strong base. E)None of the above
Given: Ksp(Ag2CrO4) = 1.2×10^-12 Ksp(BaCrO4) = 2.1×10^-10 For a solution which is initially 0.004 M in...
Given: Ksp(Ag2CrO4) = 1.2×10^-12 Ksp(BaCrO4) = 2.1×10^-10 For a solution which is initially 0.004 M in Ba2+ and 0.004 M in Ag+, it is desired to precipitate one of these ions as its chromate (CrO42−) salt to the maximum possible degree without precipitating any of the other cation. From this solution, which ion can be selectively first-precipitated by controlled addition of CrO42− and, ideally, what is the maximum possible percentage of that ion which can be exclusively so precipitated?
Consider the decomposition of a metal oxide to its elements where M represents a generic metal:...
Consider the decomposition of a metal oxide to its elements where M represents a generic metal: M2O3 (s) -----------------------> 2 M (s) + 3/2 O2 (g) Delta Gf (kj/mol) for M2O, M and O = -8.10, 0, 0 <------------------ 1. What is the standard change in Gibbs energy for the reaction as written in the forward direction? Delta Grxn = ? kj/mol 2. What is the equilibrium constant for this reaction as written in the forward direction at 298 K?...
Consider the decomposition of a metal oxide to its elements where M represents a generic metal:...
Consider the decomposition of a metal oxide to its elements where M represents a generic metal: M2O (s) ⇌ 2 M (s) + 1/2 O2 (g) Substance: ----> ∆G°f (kg/mol): M2O(s) ----------->-7.00 M(s) --------------> 0 O2(g) --------------->0 1. What is the standard change in Gibbs energy for the reaction as written in the forward direction? ∆G°rxn = ? kj/mol 2. What is the equilibrium constant for this reaction as written in the forward direction at 298 K? K = ?...
Consider the dissolution of the slightly soluble salt silver hypochlorite (AgClO) with a Ksp value of...
Consider the dissolution of the slightly soluble salt silver hypochlorite (AgClO) with a Ksp value of 5.7 x 10-12 . 1. Calculate the mass (in grams) that dissolves in 1.00 L of deionized water. (5 pts) 2. Calculate the mass (in grams) that dissolves in 1.00 L of an aqueous solution buffered at pH = 2.15. (10 pts) 3. Calculate the mass (in grams) that dissolves in 1.00 L 0.200 M Na2S2O3 solution (10 pts)
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT