The solubility of iodine in water increases in the presence of

Which statement is false?

Which of the following interhalogen compounds is not square pyramidal?

When $I_2$ is passed through $KCl$,$KF$,and $KBr$ solutions,what happens?

Considering the parameters such as bond dissociation enthalpy,electron gain enthalpy and hydration enthalpy,compare the oxidising power of $F_{2}$ and $Cl_{2}$.

Which of the following statement$(s)$ regarding halogens is/are correct?