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sveticcg [70]
3 years ago
13

When is electrolysis used to extract metal?

Chemistry
1 answer:
KatRina [158]3 years ago
7 0

Answer:

Explanation:

electrolysis is the technique that use direct current to drive a non spontaneous chemical reaction chemical reaction is the gain or lose of electron this technique is use to extract metal from theirs ores

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<u>During Metaphase</u>

<u></u>

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Answer:

\huge\boxed{\sf Option \ B}

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