Chemistry, asked by sandu244, 11 months ago

Is HCl a volatile acid used to prepare a volatile acid HNO3

Answers

Answered by jenasulagna15
1

Answer:

No, HCl is not used

Explanation:

By the absorption, nitric acid is obtained. Nitric acid so obtain is very dilute. ... In order to increase the concentration of HNO3, vapours of HNO3 are passed over concentrated H2SO4. Being a dehydrating agent, H2SO4 absorbs water from HNO3 and concentrated HNO3 is obtained.

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