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Question
Consider the following equilibrium:CO2(g) + C(graphite)
2CO(g); 
Hº= 172.5 kJThe equilibrium constant for this reaction will
A) increase if the temperature is decreased.
B) decrease with increasing temperature.
C) increase at some pressures and decrease at other pressures.
D) increase with increasing temperature.
E) not change if the temperature is increased.
Answer
This answer is hidden. It contains 1 characters.
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Q:
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Q:
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Q:
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Q:
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Q:
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Q:
If a reaction is first-order with respect to a particular reactant, when the concentration of that reactant is increased by a factor of 2, the reaction rate will _____.
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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