Question:
The molecule having smallest bond angle is :
The molecule having smallest bond angle is :
Updated On: Aug 1, 2022
- $NCl_3$
- $AsCl_3$
- $SbCl_3$
- $PCl_3$
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The Correct Option is C
Solution and Explanation
As electronegativity of central atom decreases, bond angle decreases.
(Hybridisation and number of lone pair on cental atom are same in all options)
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Concepts Used:
Group 15 Elements
Group 15 elements are also known as nitrogen group elements or nitrogen family.
It consists of:
- Nitrogen (N)
- Phosphorus (P)
- Arsenic (As)
- Antimony (Sb)
- Bismuth (Bi)
- Moscovium (Mc)
They are present on the right side of the periodic table. All the elements are arranged based on their atomic weight. The elements with similar properties reside in a column called the group.
All Group 15 elements have the electron configuration ns2np3 in their outer shell, where n is the principal quantum number.
Periodic Trends in Group 15 Elements
