Chemistry, asked by nakoolkhakharia25jul, 3 months ago

why does reaction of lead carbonate and sulphuric acid start and then stop?

Answers

Answered by shibanikanungo16
2

Answer:

The lead sulphate is insoluble in dilute sulphuric acid and so you end up with lead carbonate coated in a layer of lead sulphate, which stops the acid from getting at the carbonate and so stops the reaction.

Answered by ashauthiras
1

Answer:

The calcium sulphate is insoluble in dilute sulphuric acid and so you end up with calcium carbonate coated in a layer of calcium sulphate, which stops the acid from getting at the carbonate and so stops the reaction.

Explanation:

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