Question
Bạn đang xem: ch2=ch2 + br2
Solution
Here, in the reaction, Br is attacking the double bond.CH2=CH2+Br2→CH2Br−CH2Br, is an example of addition reaction.
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CH3CH2CH2BrKOH−−−−→alcoholCH3CH=CH2 the above reaction is an example of - - - - - Xem thêm: đặc điểm của văn bản thông tin
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CH3−CH2−OHPBr3−−−→(A)alc. KOH−−−−−−→(B)Br2/CCl4−−−−−−→(C)
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CH3CH=CH2+B.r → CH3.CH2Br
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