A) \[C{{H}_{3}}-\overset{\begin{smallmatrix} O \\ || \end{smallmatrix}}{\mathop{C}}\,-O{{C}_{2}}{{H}_{5}}\]
B) \[{{C}_{2}}{{H}_{6}}\]
C) \[{{C}_{2}}{{H}_{4}}\]
D) \[{{C}_{2}}{{H}_{2}}\]
Correct Answer: C
Solution :
Ethyl alcohol on dehydration with conc. \[{{H}_{2}}S{{O}_{4}}\] at \[{{170}^{o}}C\], gives ethylene. \[C{{H}_{3}}C{{H}_{2}}OH\xrightarrow[conc.\,\,{{H}_{2}}S{{O}_{4}}]{{{170}^{o}}C}\] \[\underset{ethylene}{\mathop{C{{H}_{2}}=C{{H}_{2}}}}\,+{{H}_{2}}O\]
You need to login to perform this action.
You will be redirected in
3 sec
