62. the separation of the lines in the far infrared spectrum of hbr is 16.90 x 10-10 cm, its cm, its moment of inertia should be around a. 6.66 x 1040 gm em b.

62. The separation of the lines in the far Infrared spectrum of HBr is 16.90 x 10-10 cm, its cm, its moment of inertia should be around A. 6.66 x 1040 gm em B. 3.30 x 10-38 gm cm C. 3.30x 10-38 gm cm D. 3.30x 1040 gm cm waveler