CH3 - CH2-CH2-CH2-CH3 н-пентан
CH3-CH2-CH(CH3)-CH2 2-метилбутан
CH3 - (CH3)C (CH3)-CH3 2,2 диметилпропан
_____________________ответы на фотографии________________________
1. CH3OH +HCl=CH3Cl+H2O
2CH3Cl +2Na=CH3-CH3 +2 NaCl
CH3-CH3=Ni=CH2=CH2 +H2
CH2=CH2+H2O=CH3-CH2OH
CH3-COOH+CH3-CH2OH=CH3-COOCH2-CH3 +H2O