Post Utme Nile University 2018 Chemistry Question 31
Practice objective / multiple choice question 31 from the 2018 Post Utme Nile University Chemistry examination.
Determine the s\tandard enthalpy of formation of CaCO3(s) from the following data: ΔHf(CaO(s)) = -635.09 kJ/mol, ΔHf(CO2(g)) = -393.51 kJ/mol. Assume the reaction is CaO(s) + CO2(g) → CaCO3(s).
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This is Post Utme Nile University 2018 Chemistry Question 31. It is one of the objective questions from the 2018 Post Utme Nile University Chemistry examination.
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