Question:
Interhalogen compounds are more reactive than the individual halogens because
Interhalogen compounds are more reactive than the individual halogens because
Updated On: Jul 6, 2022
- they are prepared by direct combination of halogens
- $X - X'$ bond is weaker than $X-X$ or $X' - X'$ bonds
- they are thermally more stable than halogens
- there is a large difference in their electronegativity
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The Correct Option is B
Solution and Explanation
Since dissimilar halogens are combined in interhalogen compounds hence the bond between them $(X - X'$ bond$)$ is weaker than homoatomic halogen $(X - X$ or $X '-X '$ bonds$)$.
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Concepts Used:
P-Block Elements
- P block elements are those in which the last electron enters any of the three p-orbitals of their respective shells. Since a p-subshell has three degenerate p-orbitals each of which can accommodate two electrons, therefore in all there are six groups of p-block elements.
- P block elements are shiny and usually a good conductor of electricity and heat as they have a tendency to lose an electron. You will find some amazing properties of elements in a P-block element like gallium. It’s a metal that can melt in the palm of your hand. Silicon is also one of the most important metalloids of the p-block group as it is an important component of glass.
P block elements consist of:
- Group 13 Elements: Boron family
- Group 14 Elements: Carbon family
- Group 15 Elements: Nitrogen family
- Group 16 Elements: Oxygen family
- Group 17 Elements: Fluorine family
- Group 18 Elements: Neon family