Question

what sulphuric acid is poured on a copper plate​

Answer 1

Answer:

But when concentrated sulphuric acid is poured over copper plate, effervescence is observed. This happens because of formation of hydrogen gas. Iron nails are placed in copper sulphate solution? Write word equations of the reactions involved.

Answer 2

Answer:

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But when concentrated sulphuric acid is poured over copper plate, effervescence is observed. This happens because of formation of hydrogen gas...

Explanation:

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