\[HI\] cannot be prepared by the action of conc. \[{{H}_{2}}S{{O}_{4}}\] on \[KI\] because [MNR 1984]

\[{{H}_{2}}S{{O}_{4}}\] forms complex

\[HI\] is stronger than \[{{H}_{2}}S{{O}_{4}}\]

\[HI\] is more volatile than \[{{H}_{2}}S{{O}_{4}}\]

\[{{H}_{2}}S{{O}_{4}}\] is an oxidising agent

\[HI\] cannot be prepared by the action of conc. \[{{H}_{2}}S{{O}_{4}}

1.	\[HI\] cannot be prepared by the action of conc. \[{{H}_{2}}S{{O}_{4}}\] on \[KI\] because [MNR 1984]
A.	\[HI\] is stronger than \[{{H}_{2}}S{{O}_{4}}\]
B.	\[HI\] is more volatile than \[{{H}_{2}}S{{O}_{4}}\]
C.	\[{{H}_{2}}S{{O}_{4}}\] is an oxidising agent
D.	\[{{H}_{2}}S{{O}_{4}}\] forms complex
Answer» D. \[{{H}_{2}}S{{O}_{4}}\] forms complex

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\[HI\] cannot be prepared by the action of conc. \[{{H}_{2}}S{{O}_{4}}\] on \[KI\] because [MNR 1984]

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