Chemistry, asked by sanchana33, 9 months ago

action of dilute sulphuric acid on sodium sulphide.What do u observe?​

Answers

Answered by harshu994
3

in the first step, sulphuric acid reacts with sodium sulphite to give sodium sulphate and sulphurous acid. In the second step, sulphurous acid, which is highly unstable decomposes spontaneously into sulphur dioxide and water.

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