The distance between the two nucleii of HCl is 1.27A. If the mass of chlorine atom is 37 times that of Hydrogen, the centre of mass of the system from the Hydrogen nucleus is

The distance between the two nucleii of HCl is 1.27A. If the mass of c

1.	The distance between the two nucleii of HCl is 1.27A. If the mass of chlorine atom is 37 times that of Hydrogen, the centre of mass of the system from the Hydrogen nucleus is
Answer» `1.1A` `1.24A` `1.3A` `1.4A` ANSWER :B