Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. silver chromate is more soluble in solutions conta

Silver chromate is more soluble in solutions containing some (less than 1 M) potassium nitrate, even...

80.2K

Verified Solution

Question

Chemistry

Silver chromate is more soluble in solutions containing some(less than 1 M) potassium nitrate, even though neither potassiumnor nitrate show up in the BCE for the dissolution reaction

Ag2CrO4 (s) ↔ 2 Ag+(aq) + CrO4 2-(aq)

The solubility product constant (which is not the same as thesolubility!) for silver chromate is Ksp = 1.1 x 10-12 making it apretty insoluble substance. Your job is to figure out the molarsolubility in pure water, then the molar solubility in a 0.25 MKNO3 aqueous solution and finally to express the change as apercent difference. To make it easier (and faster) please use theDebye-Hückel limiting law: log γx = -0.510 Zx2 (µ)1/2 to obtain therequired activity coefficients and make a simple assumption aboutthe ionic strength of water – rather than solving for it in aniterative process.

Answer & Explanation Solved by verified expert
3.7 Ratings (490 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Medical Sciences
1.2K views

1. How does nutrition contribute to wellness (be sure to define this term)?

Chemistry
1.2K views

25.0 mL of a 1.00 M Fe(No3)2 solution was reacted with 25.0 mL of a 0.700M...

Chemistry
1.2K views

Draw structural formulas for all possible isomers having the following molecular formulas: a. C4H10 b. C2HBr3 c. C3H6O d. C3H4 Please...

Physics
1.2K views

How it is possible to improve the energy resolution of the Ge detector electronically?

Mechanical Engineering
1.2K views

A 2-stroke motor cycle petrol engine cylinder consists of 15 fins. If the outside and inside diameter...

Biology
1.2K views

In terms of ATP production, substrate-level phosphorylation is more _________ Oxidative phosphorylation is more ____

Biology
1.2K views

One essential function of stomates is to control transpiration rates which in turn prevent excess...

Accounting
1.2K views

Problem 18-42 (LO. 6) Three years ago at a cost of $40,000, Paul Sanders acquired...

Accounting
1.2K views

32. Describe the role of auditing in evaluating the adequacy of insurance coverage.

Accounting
1.2K views

Describe the role of International Standards on Auditing. International Standards on Auditing (ISAs) are issued...

Accounting
1.2K views

b.Adopciones y Ms drew on 8 annual notes amounting to $ 250,000 to be paid...

Accounting
1.2K views

You have the following data: Which of the following represents the beginning work-in-process inventory? Select...