Chemistry, asked by sanjayluckymishra, 6 months ago

what happens when dilute sulfaric acid is poured on a copper. A.copper sulphate. B. Zinc sulphate. C. copper chloride. ​

Answers

Answered by akystar567
1

Explanation:

Copper does not react with dilute sulphuric acid. So, no reaction takes place when dilute sulphuric acid is poured on a copper plate. But when concentrated sulphuric acid is poured over copper plate, effervescence is observed. This happens because of formation of hydrogen gas.

Answered by lavikasethi
0

Answer:

Copper does not react with dilute sulphuric acid. So, no reaction takes place when dilute sulphuric acid is poured on a copper plate. But when concentrated sulphuric acid is poured over copper plate, effervescence is observed. This happens because of formation of hydrogen gas.

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