Consider the reaction
H2(g) + Cl2(g) →2HCl(g) ΔH = −184.6 kJ / mol
If 7.00 moles of H2 react with 7.00 moles of Cl2 to formHCl, what is ΔU (in kJ) for this reaction at 1.0 atm and25°C?
Assume the reaction goes to completion.
___kJ
Consider the reaction H2(g) + Cl2(g) →2HCl(g) ΔH = −184.6 kJ / mol If 7.00 moles of H2 react with 7.00 moles o
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