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In the HCl molecule, the separation betw...

In the HCl molecule, the separation between the nuclei of the two atoms is about 1.27 Å `(1Å=10^(-10)m)`. The approximate location of the centre of mass of the molecule, assuming the chlorine atom to be about 35.5 times massive as hydrogen, is

A

`1 overst@A`

B

`2.5 overset @A`

C

`1.24 overset @A`

D

`1.5 overset @A`

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