Post Utme Uniport 2018 Chemistry Question 35
Practice objective / multiple choice question 35 from the 2018 Post Utme Uniport Chemistry examination.
The reaction: 2H2(g) + O2(g) → 2H2O(l) has a s\tandard enthalpy change (ΔH°) of -572 kJ/mol. Calculate the s\tandard entropy change (ΔS°) for the reaction, given that the s\tandard entropy of H2(g) is 130.7 J/mol·K, the s\tandard entropy of O2(g) is 205.14 J/mol·K, and the s\tandard entropy of H2O(l) is 70.0 J/mol·K.
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This is Post Utme Uniport 2018 Chemistry Question 35. It is one of the objective questions from the 2018 Post Utme Uniport Chemistry examination.
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