Chemistry-Covalent Bond
NEET Chemistry Covalent Bond Assertion Reason Question
Type: Assertion Reason-assertion-Easy-Class 11
Assertion (A): In the formation of a covalent bond, the potential energy of the system decreases. | Reason (R): Attractive forces between atoms are stronger than repulsive forces at the bond formation point.
A
Both A and R are true, and R is the correct explanation of A.
B
Both A and R are true, but R is not the correct explanation of A.
C
A is true but R is false.
D
A is false.
Correct Answer
Option A
Detailed Explanation
The NCERT text explains that during covalent bond formation, attractive forces outweigh repulsive forces, leading to a decrease in potential energy, thus supporting both the assertion and the reason.
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