Match the reactions given in Column-$I$ with their products in Column-$II$.

Column-$I$ (Reactant)	Column-$II$ (Product)
$A$. $RCH_2OH \xrightarrow[(ii) H_3O^{+}]{(i) NaOH, KMnO_4} ?$	$i$. $C_6H_5COOH + C_2H_5OH$
$B$. $CH_3(CH_2)_8CH_2OH \xrightarrow{Jones reagent} ?$	$ii$. $RCOOH$
$C$. $RCONH_2 \xrightarrow{H_3O^{+}, \Delta} ?$	$iii$. $CH_3(CH_2)_8COOH$
$D$. $C_6H_5COOEt \xrightarrow{H_3O^{+}} ?$	$iv$. $RCOOH + NH_3$

(A-II, B-III, C-IV, D-I) The correct matches are:
$A \rightarrow ii$: Primary alcohols $(RCH_2OH)$ are oxidized to carboxylic acids $(RCOOH)$ using strong oxidizing agents like $KMnO_4$.
$B \rightarrow iii$: Primary alcohols are oxidized to carboxylic acids using Jones reagent $(CrO_3/H_2SO_4)$.
$C \rightarrow iv$: Amides $(RCONH_2)$ undergo acid-catalyzed hydrolysis to yield carboxylic acids $(RCOOH)$ and ammonia $(NH_3)$.
$D \rightarrow i$: Esters $(C_6H_5COOEt)$ undergo acid-catalyzed hydrolysis to yield the corresponding carboxylic acid $(C_6H_5COOH)$ and alcohol $(C_2H_5OH)$.
Therefore,the correct sequence is $A-ii, B-iii, C-iv, D-i$.