At -9.76 °C the concentration equilibrium constant K = 5.3 × 10 for a certain reaction. Here are some facts about the reaction: • If the reaction is run at constant pressure, the volume increases by 11.%. • If the reaction is run at constant pressure, 64.0 kJ/mol of heat are released. • The net change in moles of gases is - 1. Using these facts, can you calculate Kat 15. °C? 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 K at 15. °C will be bigger or smaller than K at -9.76 °C? O Yes. O No. 0 Yes, and K will be bigger. Yes, and K will be smaller. No.

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At -9.76 °C the concentration equilibrium constant K = 5.3 × 105 for a certain reaction.
Here are some facts about the reaction:
• If the reaction is run at constant pressure, the volume increases by 11.%.
• If the reaction is run at constant pressure, 64.0 kJ/mol of heat are released.
• The net change in moles of gases is - 1.
Using these facts, can you calculate K at 15. °C?
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 K at
15. °C will be bigger or smaller than K at -9.76 °C?
O Yes.
O No.
0
Yes, and K will be
bigger.
Yes, and K will be
smaller.
O No.
0
x10
X
Transcribed Image Text:At -9.76 °C the concentration equilibrium constant K = 5.3 × 105 for a certain reaction. Here are some facts about the reaction: • If the reaction is run at constant pressure, the volume increases by 11.%. • If the reaction is run at constant pressure, 64.0 kJ/mol of heat are released. • The net change in moles of gases is - 1. Using these facts, can you calculate K at 15. °C? 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 K at 15. °C will be bigger or smaller than K at -9.76 °C? O Yes. O No. 0 Yes, and K will be bigger. Yes, and K will be smaller. O No. 0 x10 X
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