Post Utme Lead City University 2025 Chemistry Question 8
Practice objective / multiple choice question 8 from the 2025 Post Utme Lead City University Chemistry examination.
The s\tandard enthalpy of formation (ΔHf°) for aluminum oxide (Al2O3) is -1675 kJ/mol. What is the s\tandard enthalpy of formation for aluminum (Al) if the s\tandard enthalpy of formation for oxygen gas (O2) is 0 kJ/mol?
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This is Post Utme Lead City University 2025 Chemistry Question 8. It is one of the objective questions from the 2025 Post Utme Lead City University Chemistry examination.
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