Chemistry · Hydrogen
Which of the following methods is NOT a commercial method for the production of dihydrogen?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Reaction of steam on red-hot coke at high temperatures
- 2Electrolyzing warm aqueous barium hydroxide solution between nickel electrodes
- 3Reaction of granulated zinc with dilute hydrochloric acid in a laboratory setup✓
- 4Reaction of steam on hydrocarbons at high temperatures in the presence of a catalyst
Correct answer
Reaction of granulated zinc with dilute hydrochloric acid in a laboratory setup
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