nitric acid can be obtained bt heatng concentrated sulphuric acid with:
1)NaCl
2)Na2So4
3)Na2Co3
4)NaNo3
Answers
Answered by
1
nictic acid can be obtained by heating
nano3
Explanation:
H2SO4 + NaNO3---------NaHSO4+HNO3
Answered by
2
Explanation:
4 is correct answer
NaNo3+H2SO4=Hno3+Na2so4
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