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Question
Consider the reaction A(aq)
2 B(aq) where Kc = 4.1 at 25 C. If 0.50 M A(aq) and 1.5 M B(aq) are initially present in a 1.0 L flask at 25 C, what change in concentrations (if any) will occur in time?A.[A] will decrease and [B] will decrease.
B.[A] will decrease and [B] will increase.
C.[A] will increase and [B] will decrease.
D.[A] will increase and [B] will increase.
E.[A] and [B] remain unchanged.
Answer
This answer is hidden. It contains 2 characters.
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Q:
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Q:
Hydrogen peroxide decomposes into water and oxygen in a first-order process.
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Q:
A student analyzed a first-order reaction and obtained the graph below. Unfortunately, the student forgot to label the axes. What are the correct labels for the x and y axes? A.x axis = time, y axis = ln[A]
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E.x axis = 1/time, y axis = 1/[A]