Post Utme Delsu 2019 Chemistry Question 31
Practice objective / multiple choice question 31 from the 2019 Post Utme Delsu Chemistry examination.
Determine the number of moles of sulfur trioxide (SO3) produced when 2.50 g of sulfur (S) is heated in the presence of oxygen (O2) according to the equation: 2S + 3O2 → 2SO3. The molar mass of sulfur is 32.07 g/mol, and the molar mass of sulfur trioxide is 80.07 g/mol.
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This is Post Utme Delsu 2019 Chemistry Question 31. It is one of the objective questions from the 2019 Post Utme Delsu Chemistry examination.
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