For the Reaction HCONH₂(g) $\leftrightharpoons$ NH₃(g) + CO(g), K_c = 4 $\Delta$

question 59

Multiple Choice

For the reaction HCONH₂(g) $\leftrightharpoons$ NH₃(g) + CO(g) , K_c = 4.84 at 400 K. If $\Delta$ H ^$\circ$ for this reaction is 29 kJ/mol, find K_c at 500 K.

• A) 5.8
• B) 0.17
• C) 27
• D) 0.88
• E) 10.3

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