1) Cu + HNO3 конц = Cu(NO3)2 + NO2 + H2O2) Be + HNO3 конц = No reaction (Be is resistant to nitric acid)3) Li + HNO3 конц = No reaction (Li is resistant to nitric acid)
1) Cu + HNO3 конц = Cu(NO3)2 + NO2 + H2O
2) Be + HNO3 конц = No reaction (Be is resistant to nitric acid)
3) Li + HNO3 конц = No reaction (Li is resistant to nitric acid)