At-13.7 °C the concentration equilibrium constant K = 2.0 × 10 for a certain reaction. Here are some facts about the reaction: • The constant pressure molar heat capacity C₁ = 2.49 J'mol 1 1 K •If the reaction is run at constant pressure, 147. kJ/mol of heat are released. •If the reaction is run at constant pressure, the volume increases by 13.%. O Yes.. Using these facts, can you calculate K at 3.8 °C? O No. If you said yes, then enter your answer at right. Round it to 2 significant digits. ☐ If you said no, can you at least decide whether Kat 3.8 °C will be bigger or smaller than K at -13.7 °C? C Yes, and K will be bigger. Yes, and K will be smaller. No.

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At 13.7 °C the concentration equilibrium constant K = 2.0 × 10 for a certain reaction.
Here are some facts about the reaction:
•
C
The constant pressure molar heat capacity C₁ = 2.49 J-mol K.
•If the reaction is run at constant pressure, 147. kJ/mol of heat are released.
•If the reaction is run at constant pressure, the volume increases by 13.%.
○ Yes.
Using these facts, can you calculate K, at 3.8 °C?
x10
No.
If you said yes, then enter your answer at right. Round it to
2 significant digits.
n
If you said no, can you at least decide whether Kat
3.8 °C will be bigger or smaller than K at -13.7 °C?
Yes, and K will be
bigger.
Yes, and K will be
smaller.
No.
x
Transcribed Image Text:At 13.7 °C the concentration equilibrium constant K = 2.0 × 10 for a certain reaction. Here are some facts about the reaction: • C The constant pressure molar heat capacity C₁ = 2.49 J-mol K. •If the reaction is run at constant pressure, 147. kJ/mol of heat are released. •If the reaction is run at constant pressure, the volume increases by 13.%. ○ Yes. Using these facts, can you calculate K, at 3.8 °C? x10 No. If you said yes, then enter your answer at right. Round it to 2 significant digits. n If you said no, can you at least decide whether Kat 3.8 °C will be bigger or smaller than K at -13.7 °C? Yes, and K will be bigger. Yes, and K will be smaller. No. x
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