Chemistry, asked by mohammedsaadgazi9, 6 months ago

nitric acid can be obtained bt heatng concentrated sulphuric acid with:
1)NaCl
2)Na2So4
3)Na2Co3
4)NaNo3​

Answers

Answered by aaa252525
1

nictic acid can be obtained by heating

nano3

Explanation:

H2SO4 + NaNO3---------NaHSO4+HNO3

Answered by GangsterTeddy
2

Explanation:

4 is correct answer

NaNo3+H2SO4=Hno3+Na2so4

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