Post Utme Ui 2022 Chemistry Question 16
Practice objective / multiple choice question 16 from the 2022 Post Utme Ui Chemistry examination.
The s\tandard enthalpy of formation of CO2(g) is -393.5 kJ/mol. The s\tandard enthalpy of formation of H2O(l) is -285.8 kJ/mol. Calculate the s\tandard enthalpy of formation of CH4(g) u\sing Hess's Law.
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This is Post Utme Ui 2022 Chemistry Question 16. It is one of the objective questions from the 2022 Post Utme Ui Chemistry examination.
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