Chemistry, 25.11.2019 20:31 msmalls0396583

Use the following data at 298.15 k to complete this problem:

δh∘r(kj⋅mol−1)
1/2h2(g)+1/2o2(g)→oh(g) 38.95
h2(g)+1/2o2(g)→h2o(g) -241.841
h2(g)→2h(g) 435.994
o2(g)→2o(g) 498.34

assuming ideal gas behavior, calculate δh∘r and for the following reaction: oh(g)→h(g)+o(g)

express your answer to five significant figures and include the appropriate units.

part b

assuming ideal gas behavior, calculate δu∘r and for the following reaction: oh(g)→h(g)+o(g)

express your answer to five significant figures and include the appropriate units.

part c

assuming ideal gas behavior, calculate δh∘r and for the following reaction: h2o(g)→2h(g)+o(g)

express your answer to five significant figures and include the appropriate units.

part d

assuming ideal gas behavior, calculate δu∘r and for the following reaction: h2o(g)→2h(g)+o(g)

express your answer to five significant figures and include the appropriate units.

part e

assuming ideal gas behavior, calculate δh∘r and for the following reaction: h2o(g)→h(g)+oh(g)

express your answer to five significant figures and include the appropriate units.

part f

assuming ideal gas behavior, calculate δu∘r and for the following reaction: h2o(g)→h(g)+oh(g)

express your answer to five significant figures and include the appropriate units.

Answers: 3

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Use the following data at 298.15 k to complete this problem:

δh∘r(kj⋅mol−1)
1/2h2...

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