Question

Determine the enthalpy of reaction for the hydrogenation of acetylene to form ethane :
C2H2(g) + 2H2(g) ----------> C2H6 (g)
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Answer 1

Answer:

enthalpy of the reaction is ethalpy of c2h6-enthalpy of (c2h2+2h2).

Explanation:

enthalpy of reaction= enthalpy of reactants -enthalpy of produccts.

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