Post Utme Crawford University 2021 Chemistry Question 25
Practice objective / multiple choice question 25 from the 2021 Post Utme Crawford University Chemistry examination.
A 1.0 M solution of HCl is electrolyzed u\sing a platinum electrode. If the current is 0.2 A, calculate the mass of hydrogen gas liberated at the cathode after 1 hour.
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This is Post Utme Crawford University 2021 Chemistry Question 25. It is one of the objective questions from the 2021 Post Utme Crawford University Chemistry examination.
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