A pinkish solution and bubbles were observed at the electrode. Which of the following occurred at the electrode? At the (-) anode electrode where reduction reaction occurred to produce OH-ion which caused the pink solution and H: bubbles around the electrode. At the (+) anode electrode where oxidation reaction occurred to produce OH-ion which caused the pink solution and H: bubbles around the electrode. At the (-) cathode electrode where reduction reaction occurred to produce OH-ion O which caused the pink solution and H: bubbles around the electrode. O At the cathode is where the reaction occurred: 20H- + H: → 2H₂0 +2e-

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A pinkish solution and bubbles were observed at the electrode. Which
of the following occurred at the electrode?
At the (-) anode electrode where reduction reaction occurred to produce OH-ion
which caused the pink solution and H: bubbles around the electrode.
At the (+) anode electrode where oxidation reaction occurred to produce OH-ion
which caused the pink solution and H: bubbles around the electrode.
At the (-) cathode electrode where reduction reaction occurred to produce OH-ion
O
which caused the pink solution and H: bubbles around the electrode.
O At the cathode is where the reaction occurred: 20H- + H₂ → 2H₂0 + 2e-
Transcribed Image Text:A pinkish solution and bubbles were observed at the electrode. Which of the following occurred at the electrode? At the (-) anode electrode where reduction reaction occurred to produce OH-ion which caused the pink solution and H: bubbles around the electrode. At the (+) anode electrode where oxidation reaction occurred to produce OH-ion which caused the pink solution and H: bubbles around the electrode. At the (-) cathode electrode where reduction reaction occurred to produce OH-ion O which caused the pink solution and H: bubbles around the electrode. O At the cathode is where the reaction occurred: 20H- + H₂ → 2H₂0 + 2e-
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