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Why is molecule of helium (He2) not formed??? |
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Answer» Because in the formation of HE2 molecule repulsive force between the atoms is dominant over attractive force Since , single molecule of He has complete its duplet and become inert.And we know that inert gases donot react. So formation of He ^2 is not possible. Also if you want to confirm mathematically you may find the bond order. If it comes zero, it wont exist....,......,...,........???? |
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