Question

Viết CTCT thu gọn của các chất có tên gọi sau : (1) 2- metylbut-1-en (2) 3,3- đimetylbut-1-en (3) 3-metylpent-1-en (4) 3-metylpent-2-en (5) 3-metylbut-2-en (6) 2,3- đimetylbut-2-en (7) 4-clo-3-etyl-2-metylpent-2-en (8) buta-1,3- dien (9) 3- brom-2-metylbut-1,3- dien Giải giúp em mọi người, em đang cần gấp

Answer 1

\(CH_2=C\left(CH_3\right)-CH_2-CH_3\\ CH_2-CH-C\left(CH_3\right)\left(CH_3\right)-CH_3\\ CH_2=CH-CH\left(CH_3\right)-CH_2-CH_3\\ CH_3-CH=C\left(CH_3\right)-CH_2-CH_3\\ CH_3-CH=C\left(CH_3\right)-CH_3\\ CH_3-C\left(CH_3\right)=C\left(CH_3\right)-CH_3\\ CH_3-C\left(CH_3\right)=C\left(CH_2-CH_3\right)-CHCl-CH_3\\ CH_2=CH-CH=CH_2\\ CH_2=C\left(CH_3\right)-CBr=CH_2\)