Question

1/ hãy viết pt hóa học phan ứng propen

a.h2 xúc tác Ni

b.h2 xúc tác pd/ pbco3

c.br2/ccl4

e.h20 xúc tác h+

d.agno3/nh3

F .HCl dư

Answer 1

a)\(CH3-C\equiv CH+H2\underrightarrow{Ni}CH3-CH=CH2\)

\(CH3-CH=CH2+H2\underrightarrow{Ni}CH3-CH2-CH3\)

b) \(CH3-C\equiv CH+H2\rightarrow CH3-CH=CH2\)

c) \(CH3-C\equiv CH+Br2\rightarrow CH3-CBr=CHBr\)

\(CH3-CBr=CHBr+Br2\rightarrow CH3-CBr-CHBr2\)

d) \(CH3-C\equiv CH+Ag\left(NO3\right)2OH\rightarrow CH3-C\equiv CAg+2NH3+H2O\)

f)