Post Utme Bells University 2023 Chemistry Question 20
Practice objective / multiple choice question 20 from the 2023 Post Utme Bells University Chemistry examination.
The s\tandard enthalpy of formation of NH3(g) is -45.9 kJ/mol. The s\tandard enthalpy of formation of H2O(l) is -285.8 kJ/mol. Calculate the s\tandard enthalpy of formation of NH4Cl(s).
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This is Post Utme Bells University 2023 Chemistry Question 20. It is one of the objective questions from the 2023 Post Utme Bells University Chemistry examination.
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