Part one.) estimate the value of the equilibrium constant at 640 k for each of the following reactions. δg∘f for brcl(g) is −1.0 kj/mol. the standard molar entropy, s∘, for brcl(g) is 240.0 j/mol⋅k.
a.) 2no2(g)⇌n2o4(g). δh∘f for n2o4(g) is 9.16 kj/mol.
k= ?
b.) br2(g)+cl2(g)⇌2brcl(g) .δh∘f for brcl(g) is 14.6 kj/mol.
k=?
part two.) estimate the value of the equilibrium constant at 675 k for each of the following reactions. δg∘f for brcl(g) is −1.0 kj/mol. the standard molar entropy, s∘, for brcl(g) is 240.0 j/mol⋅k.
a.) 2no2(g)⇌n2o4(g). δh∘f for n2o4(g) is 9.16 kj/mol.
k= ?
b.) br2(g)+cl2(g)⇌2brcl(g) .δh∘f for brcl(g) is 14.6 kj/mol.
k=?