Digital ACT Science Practice Question #1867
Test your problem-solving accuracy on this official-caliber item. Select an answer choice to check your reasoning instantly.
Cathode = reduction: 2 H2O + 2e- -> H2 + 2 OH-.
Reduction occurs at the cathode: electrons are gained, reducing water to hydrogen gas and hydroxide ions....
Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...
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