Chemistry, asked by khadkamonika601, 8 months ago

which gas is obtained when conc sulphuric acid is treated with zin?

Answers

Answered by ponprapanjanprabhu
0

Answer:

sorry iam did not understand this question

Answered by annathuraiprakash40
2

Answer:

Dilute sulphuric acid treated with zinc gives Hydrogen gas which bums with pop sound. Concentrated H2SO4 gives SO2 gas with zinc and the gas turns Acidified potassium dichromate paper green.

Explanation:

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