Solved

For the Reaction CuS(s)+ H2(g) →\rarr H2S(g)+ Cu(s) Δ\Delta G°f (CuS)= -53 Δ\Delta

Question 45

Short Answer

For the reaction CuS(s)+ H2(g) →\rarr H2S(g)+ Cu(s),
Δ\Delta G°f (CuS)= -53.6 kJ/mol
Δ\Delta G°f (H2S)= -33.6 kJ/mol
Δ\Delta H°f (CuS)= -53.1 kJ/mol
Δ\Delta H°f (H2S)= -20.6 kJ/mol
Calculate Δ\Delta G at 798 K and 1 atm pressure (assume Δ\Delta S° and Δ\Delta H° do not change with temperature).

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions