Chemistry, 26.07.2019 14:30 sccovell5601
Consider the reactioncaso4(s)⇌ca2+(aq)+so2−4(aq) at 25 ∘c the equilibrium constant is kc=2.4×10−5 for this reaction.- if excess caso4(s) is mixed with water at 25 ∘c to produce a saturated solution of caso4, what is the equilibrium concentration of so2−4? - if the resulting solution has a volume of 1.2 l, what is the minimum mass of caso4(s) needed to achieve equilibrium?
Answers: 1
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Consider the reactioncaso4(s)⇌ca2+(aq)+so2−4(aq) at 25 ∘c the equilibrium constan...
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