Practice - Preparation of Hydrogen
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Practice Questions
Test your understanding with targeted questions
What acid is commonly used with zinc to produce hydrogen in the lab?
💡 Hint: Think about the common acids used in reactions.
Which apparatus is used to collect hydrogen gas?
💡 Hint: Consider what would collect gases over water.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is produced when zinc reacts with dilute hydrochloric acid?
💡 Hint: Think about the products of metal-acid reactions.
True or False: Electrolysis is a method to produce hydrogen in an industrial setting.
💡 Hint: Recall the different methods we discussed.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Calculate the molar amounts of hydrogen produced when 0.65 grams of zinc react with dilute hydrochloric acid.
💡 Hint: Remember the stoichiometry of the reaction.
Design a simple experiment to compare the efficiency of hydrogen production using both the water gas method and electrolysis. What materials would be needed?
💡 Hint: Consider practical limitations and safety measures.
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