Bài tập 3 trang 210 SGK Hóa học 11

\(\\ CH_{4}+Cl_{2} \xrightarrow[ \ ]{ \ a's, \ 1:1 \ } CH_{3}Cl + HCl \\ CH_{3}Cl + NaOH \xrightarrow[ \ ]{ \ \ t^0 \ } CH_{3}OH + NaCl \\ CH_{3}OH + CuO \xrightarrow[ \ ]{ \ \ t^0 \ } HCHO + Cu + H_{2}O \\ 2HCHO + O_{2} \xrightarrow[ \ ]{ \ \ t^0, \ xt \ } 2HCOOH \\ 2CH_{4} \xrightarrow[ \ 1500^0C ]{ \ lam \ lanh \ nhanh \ } C_{2}H_{2} + 3H_{2}\)

\(\\ CH \equiv CH + H_{2} \xrightarrow[ \ t^0 ]{ \ Pd/PbCO_{3} \ } CH_{2}=CH_{2} \\ CH_{2}=CH_{2} + HOC \xrightarrow[ \ ]{ \ \ t^0 , \ xt \ } CH_{3}-CH_{2}OH \\ CH_{3}-CH_{2}OH + O_{2} \xrightarrow[ \ ]{ \ enzim \ } CH_{3}-COOH + H_{2}O\)

hoặc: 

\(CH \equiv CH + H_{2}O \xrightarrow[ \ ]{ \ Hg ^{2+} \ } CH_{3}COOH\)

-- Mod Hóa Học 11 HỌC247