Match List-$I$ with List-$II$ :

List-$I$	List-$II$
$(a)$ $Li$	$(i)$ Poor water solubility of $I^{-}$ salt
$(b)$ $Na$	$(ii)$ Most abundant element in cell fluid
$(c)$ $K$	$(iii)$ Bicarbonate salt used in fire extinguisher
$(d)$ $Cs$	$(iv)$ Carbonate salt decomposes easily on heating

Choose the correct answer from the options given below :

• A
  $(a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)$
• B
  $(a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)$
• C
  $(a)-(iv), (b)-(ii), (c)-(iii), (d)-(i)$
• D
  $(a)-(i), (b)-(iii), (c)-(ii), (d)-(iv)$