List of top Chemistry Questions on Group 17 Elements asked in AIIMS

Given below are two statements, one is labelled as Assertion A and the other is labelled as Reason R

Assertion (A) : \(I_2O_5\) is used to detect CO.

Reason (R) : In \(I_2O_5\), the oxidation number of I is +5.

In the light of the above statements, choose the correct answer from the options given below

Given below are two statements, one is labelled as Assertion A and the other is labelled as Reason R

Assertion (A) : Bond energy of \(F_2\) is lesser than \(Cl_2\). 

Reason (R) : F-atom is smaller in size than Cl.

In the light of the above statements, choose the correct answer from the options given below

Tincture of iodine is
The $M - O - M$ bond angles in $M_2O$ (where $M$ is halogen) is in the order
: $F-F$ bond in $F _{2}$ molecule is strong. : $F$ atom is small in size.
Which one of the following is the true covalent oxide of iodine?