Химия 20 баллов тест срочно
1-3
2-2
3-1
4-3
CH3-CH(CH3)COOH + Cl2 ----> CH3-C(Cl)(CH3)COOH + HCl
CH3-C(Cl)(CH3)COOH + 2NH3 ----> CH3-C(NH2)(CH3)COOH + NH4Cl