Question

Am nevoie URGENT de ajutor,la aceste reacții chimice!!!!

Answer 1

1)

CH3-CH=O + 2Cu(OH)2 --> CHCOOH + Cu2O + 2H2O

2)

CH3-CH=O + 2[Ag(NH3)2]OH --> CHCOOH + 2Ag + 4NH3 + H2O

3)

CH3-CH=O + H2 --Ni--> CH3CH2OH

4)

CH3CH=O + HCl --> CH3CH(OH)Cl

5)

CH3-C(=O)-CH3 + H2 --Ni--> CH3-CH(OH)-CH3

6)

CH3-C(=O)-CH3 + HCN --NH4Cl--> CH3-C(CN)(OH)-CH3

7)

CH3-C(=O)-CH3 + O=CH-CH3 --H+--> CH3-C(=O)-CH2-CH(OH)-CH3

            C.M.           C.C

---(toC/-H2O)--> CH3-C(=O)-CH=CH-CH3