C6H5-CH3 как называется

Назовите соединения, формулы которых: a) CH3-CH (CH3) - CH3 б) CH3-CH (CH3) - CH (C2H5) - CH2-CH3 в) CH3-C (CH3) (CH3) - CH (CH3) - CH3 г) CH-C (CH3) (CH3) - CH (CH3) - CH2-CH3 д) CH3-CH2-CH2-CH (CH3) - CH3 е) CH3-C (CH3) (CH3) - C (CH3) (CH3) - CH3

Назовите вещество 1. CH3-CH2-CH2-CH-CH-CH3 CH3 CH3 2. CH3-C=CH-CH2-CH2-CH3 CH3 3. CH3-C=CH-CH-CH2-CH3 CH3 CH3 4. CH3-CH=CH-CH=CH-CH3 5. CH3-C-=C-CH3 6. CH2=CH-CH3 7. CH2=C-CH=CH2 8. CH=-C-CH2-CH-CH3 CH3 9. CH2-CH2 CH2-CH2 CH3 10.

Назовите соединения, формулы которых: А) CH3-CH-CH3 | CH3 Б) CH3-CH-CH-CH2-CH3 | | CH3 CH2-CH3 B) C3H CH3 | | CH3-C-CH-CH3 | CH3 Г) CH3 | CH3-C-CH-CH2-CH3 | | H3C CH3 Д) CH3-CH2-CH2-CH-CH3 | CH3 Е) H3C CH3 | | CH3-C-C-CH3 | | C3H CH3 Из веществ,

Назовите соединение, формулы которых: а) CH3-CH-CH3 I CH3 г) CH3 I CH3-C-CH-CH2-CH3 I I H3C CH3 б) CH3-CH-CH-CH2-CH3 I I CH3 CH2-CH3 в) H3C CH3 I I CH3-C-CH-CH3 I CH д) CH3-CH2-CH2-CH-CH3 I CH3 е) H3C CH3 I I CH3-C-C-CH3 I I H3C CH3 Из веществ,

Какие из веществ являются изомерами а) CH3-CH2-CH3 и CH3-CH2-CH2-CH3 б) CH3-CH-CH2-CH3 и CH3-CH2-CH2-CH2-CH3 I СH3 в) CH3-CH-CH3 и CH3-CH-CH2-CH3 I I CH3 CH3 г) CH3 I CH3-C-CH3 и CH3-CH-CH2-CH3 I I CH3 CH3