Question- a calculate g for the formation of ethylene c2h4, Ask an Expert

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Question- A. Calculate ?G for the formation of ethylene (C2H4) from carbon and hydrogen at 25 ?C when the partial pressures are 200atm H2 and 0.50atm C2H4.

2 C(s)+2H2(g)?C2H4(g) ?G? = 68.1 kJ B. Is the reaction spontaneous in the forward or the reverse direction?

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Category:- Chemistry
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