1)СH3NН2+HCl=[CH3N(заряд +)H3]Сl(-)
2)CH3NH2+ClCH2CH3=[CH3N(+)H2CH2CH3]Cl(-)+NaOH=CH3NHCH2CH3+NaCl+H2O
1)СH3NН2+HCl=[CH3N(заряд +)H3]Сl(-)
2)CH3NH2+ClCH2CH3=[CH3N(+)H2CH2CH3]Cl(-)+NaOH=CH3NHCH2CH3+NaCl+H2O