2. Cho ancol metylic , phenol tác dụng với K , K2CO3,NaCl , NaOH , dung dịch Br2,HBr, CuO

Em tham khảo nha:

\(\begin{array}{l}
2C{H_3}OH + 2K \to 2C{H_3}OK + {H_2}\\
2{C_6}{H_5}OH + 2K \to 2{C_6}{H_5}OK + {H_2}\\
{C_6}{H_5}OH + NaOH \to {C_6}{H_5}ONa + {H_2}O\\
{C_6}{H_5}OH + 3B{r_2} \to {C_6}{H_2}B{r_3}OH + 3HBr
\end{array}\)