Match the items in Column-$I$ with the appropriate items in Column-$II$.
Column-$I$Column-$II$
$(A)$ One or more hydroxyl $(-OH)$ groups are directly attached to the carbon of an aliphatic system.$(1)$ Water
$(B)$ $-OH$ group is directly attached to the carbon of an aromatic system.$(2)$ Phenol
$(C)$ Alkyl or aryl group replaces the $H$ of the $-OH$ group of alcohol or phenol.$(3)$ Ether
$(D)$ Hydrogen replaces the $-R$ group of alcohol.$(4)$ Alcohol
$(5)$ None

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(A-4, B-2, C-3, D-1) The correct matches are as follows:
$(A)$ One or more hydroxyl $(-OH)$ groups attached to an aliphatic carbon system define an $(4)$ Alcohol.
$(B)$ An $-OH$ group attached directly to an aromatic ring defines a $(2)$ Phenol.
$(C)$ When the hydrogen of the $-OH$ group in alcohols or phenols is replaced by an alkyl or aryl group,it forms an $(3)$ Ether ($R-O-R$ or $Ar-O-R$).
$(D)$ When the $-R$ group of an alcohol $(R-OH)$ is replaced by a hydrogen atom,it becomes $H-OH$,which is $(1)$ Water.
Therefore,the correct sequence is: $(A-4, B-2, C-3, D-1)$.

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