Post Utme Uniport 2022 Chemistry Question 4
Practice objective / multiple choice question 4 from the 2022 Post Utme Uniport Chemistry examination.
A sample of a metal (M) reacts with hydrochloric acid (HCl) to produce hydrogen gas. The reaction is represented by the equation: M + 2HCl → MCl2 + H2. If 2.5 g of the metal is reacted with 20 mL of 1 M HCl, what is the volume of hydrogen gas produced at STP?
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About This Question
This is Post Utme Uniport 2022 Chemistry Question 4. It is one of the objective questions from the 2022 Post Utme Uniport Chemistry examination.
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