Post Utme Bsu 2018 Chemistry Question 11
Practice objective / multiple choice question 11 from the 2018 Post Utme Bsu Chemistry examination.
Determine the s\tandard enthalpy of formation of NH3(g) from the following data: ΔHf(H2(g)) = -285.8 kJ/mol, ΔHf(N2(g)) = 0 kJ/mol, ΔHf(NH3(g)) = -45.9 kJ/mol. Assume that the reaction is: H2(g) + 1/2N2(g) → NH3(g).
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About This Question
This is Post Utme Bsu 2018 Chemistry Question 11. It is one of the objective questions from the 2018 Post Utme Bsu Chemistry examination.
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