In the `HCI` molecule, the separation between the nuclei of the two atoms is about `1.27Å (1Å = 10^(-10)m)`. Find the approximate location of the c.m of the molecule, given that a chlorine atom is about `35.5` times as massive as a hydrogen atom and nearly all the mass of an atom is concentrated in its nucleus ?

Options

A. `(35.5 xx1.27)/(36.6) Å` from the hydrogen atom
B. `(35.5 xx 1.27)/(36.6)Å` from the chlorine atom
C. `(1.27)/(36.6) ÅA` from the hydrogen atom
D. `(1.27)/(36.6)Å` from the chlorine atom