AP Chemistry
7.11 Introduction to Solubility Equilibria
A student prepares a saturated aqueous solution of silver chromate, \(\text{Ag}_2\text{CrO}_4\), by adding excess solid to pure distilled water at a constant temperature. The dissolution equilibrium and its solubility product constant, \(K_{sp}\), are represented below.
\[ \text{Ag}_2\text{CrO}_4(s) \rightleftharpoons 2\text{Ag}^+(aq) + \text{CrO}_4^{2-}(aq) \quad\quad K_{sp} = 4.0 \times 10^{-12} \]
Based on the information above, what is the molar solubility of \(\text{Ag}_2\text{CrO}_4(s)\) in pure water at this temperature?
\[ \text{Ag}_2\text{CrO}_4(s) \rightleftharpoons 2\text{Ag}^+(aq) + \text{CrO}_4^{2-}(aq) \quad\quad K_{sp} = 4.0 \times 10^{-12} \]
Based on the information above, what is the molar solubility of \(\text{Ag}_2\text{CrO}_4(s)\) in pure water at this temperature?
Similar Questions
Tools for a 5
AP aligned mock tests to help you get a 5.
With grading, adaptive explanations, and more.
Find a Quiz
Find, solve, and grade every AP FRQ ever.
Find an FRQ
Stuck on AP Chemistry? Get unstuck with an AP specialist.1 to 1 tutors who know the exam inside out. Understand weeks of material in a single session.Find a Tutor
Learn AP Physics from scratch, quickly. This is the only course you'll need for the year.
A self-paced course with everything you need to get a 5. Trusted by over 15,000 students and 200+ schools. Learn fast, or we'll refund your purchase, backed by our 100% satisfaction guarantee.
Explore the Course