O_2 molecule consists of two oxygen atoms. In the molecule, nucle… - Vidyadip

MCQ

$O_2$ molecule consists of two oxygen atoms. In the molecule, nuclear force between the nuclei of the two atoms:

✓
Is not important because nuclear forces are short$-$ranged.
B
Is as important as electrostatic force for binding the two atoms.
C
Cancels the repulsive electrostatic force between the nuclei.
D
Is not important because oxygen nucleus have equal number of neutrons and protons.

✓

Answer

Correct option: A.

Is not important because nuclear forces are short$-$ranged.

Nuclear forces are very short range forces. So, in the molecule, nuclear force between the nuclei of the two atoms is not important.

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