Waec Model Questions Vol1 2019 Chemistry Question 17
Practice objective / multiple choice question 17 from the 2019 Waec Model Questions Vol1 Chemistry examination.
A 2.00 L rigid container at 298 K contains a mixture of gases: 0.050 mol of H₂ and 0.075 mol of N₂. The mixture is heated to 350 K (volume remains constant) and a catalyst is added that allows the reaction N₂ + 3H₂ → 2NH₃ to proceed to completion. Assuming the reaction goes to completion limited only by the limiting reagent, calculate the mass of NH₃ formed. (Molar mass of NH₃ = 17.03 g·mol⁻¹)
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About This Question
This is Waec Model Questions Vol1 2019 Chemistry Question 17. It is one of the objective questions from the 2019 Waec Model Questions Vol1 Chemistry examination.
Difficulty level: Medium .
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