Match the chemical reaction given in the list- $I$ with type of chemical reactions given in the list- $II$ and select the correct answer from the options given below:

List- $I$ (Chemical reactions) List- $II$ (Type of chemical reactions)

$I .$ ${CH}_{3} {CH}_{2} OH$ $\overset{acidified / K_{2} {Cr}_{2} O_{7}}{\to}$ $A .$ Addition

$II .$ $C_{2} H_{4} + H_{2} \overset{Ni catalyst}{\to}$ $B .$ Elimination

$III .$ ${CH}_{4} (g) + {Cl}_{2} (g) \overset{Sunlight}{\to}$ $C .$ Redox

$IV .$ ${CH}_{3} {CH}_{2} OH \overset{Heat, conc . H_{2} {SO}_{4}}{\to}$ $D .$ Substitution

Question

Important Questions on Chemical Reactions and Equations

List- $I$ (Chemical reactions)	List- $II$ (Type of chemical reactions)
$I .$ ${CH}_{3} {CH}_{2} OH$ $\overset{acidified / K_{2} {Cr}_{2} O_{7}}{\to}$	$A .$ Addition
$II .$ $C_{2} H_{4} + H_{2} \overset{Ni catalyst}{\to}$	$B .$ Elimination
$III .$ ${CH}_{4} (g) + {Cl}_{2} (g) \overset{Sunlight}{\to}$	$C .$ Redox
$IV .$ ${CH}_{3} {CH}_{2} OH \overset{Heat, conc . H_{2} {SO}_{4}}{\to}$	$D .$ Substitution