Iodine dissolves readily in

In the following reaction,assign the nature of the product for the underlined atom upon complete hydrolysis at $R.T.$:
$\underline{I}_2 + H_2O \longrightarrow$ No reaction

Hydrolysis of $NCl_3$ gives $NH_3$ and $X$. Which of the following is $X$?

Choose the $CORRECT$ reason for fluorine being a stronger oxidising agent than chlorine.
$I$. Low enthalpy of dissociation of $F-F$ bond
$II$. High hydration enthalpy of $F^-$
$III$. Low atomisation enthalpy of $F_2$

Which of the following halogens is the most basic element?

The correct statement$(s)$ regarding $(i) HClO$,$(ii) HClO_2$,$(iii) HClO_3$,and $(iv) HClO_4$ is(are):
$(A)$ The number of $Cl=O$ bonds in $(ii)$ and $(iii)$ together is two.
$(B)$ The number of lone pairs of electrons on $Cl$ in $(ii)$ and $(iii)$ together is three.
$(C)$ The hybridization of $Cl$ in $(iv)$ is $sp^3$.
$(D)$ Amongst $(i)$ to $(iv)$,the strongest acid is $(i)$.