In the electrolysis of an aqueous solution, oxygen is produced at the positive electrode unless the solution contains __________ ions. What word completes the sentence?
Question
In the electrolysis of an aqueous solution, oxygen is produced at the positive electrode unless the solution contains __________ ions. What word completes the sentence?
Solution
The word that completes the sentence is "halide". In the electrolysis of an aqueous solution, oxygen is produced at the positive electrode unless the solution contains halide ions.
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