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Question
The solubility of lead(II) sulfate is 4.0 x10-2g/L. What is the solubility product constant for lead(II) sulfate?
A) 1.7 x10-8
B) 1.3 x10-4
C) 1.6 x10-3
D) 4.6 x10-15
E) 8.9 x10-12
Answer
This answer is hidden. It contains 1 characters.
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Q:
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Q:
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Q:
For a certain first-order reaction with the general form aA → products, the rate is 0.32 M·s-1 when the concentration of the reactant is 0.29M. What is the rate constant for this reaction?A) 0.26 s-1B) 1.1 s-1C) 0.32 s-1D) 3.1 s-1E) 3.8 s-1