In which of the reactions represented by the following equations is HNO3 behaving as a typical acid?

CaO + 2HNO3 → Ca(NO3) 2 + H 2O

Cu + 4HNO3 → Cu(NO 3)2 + 2H2O + 2NO2

S + 6HNO3 → H2SO 4 + 6NO2 + 2H2O

P + 5HNO3 → H 3PO 4 + 5NO2 + H2O

In which of the reactions represented by th..

Question 1 Report

In which of the reactions represented by the following equations is HNO₃ behaving as a typical acid?

CaO + 2HNO₃ → Ca(NO₃) ₂ + H ₂O

Cu + 4HNO₃ → Cu(NO ₃)₂ + 2H₂O + 2NO₂

S + 6HNO₃ → H₂SO ₄ + 6NO₂ + 2H₂O

P + 5HNO₃ → H ₃PO ₄ + 5NO₂ + H₂O