Oxygen molecule contains two oxygen molecules

Reference no: EM13536937

The oxygen molecule (O2) contains two oxygen molecules, each with mass 2.7x10^-27 kg and a bond distance of 1.24x10^-10 m. Calculate the following:

(i) The moment of inertia for rotation about an axis perpendicular to the bond.
(ii) The rotational constant, B, in units cm-1.
(iii) The rotational partition function at 298.15 K and 400 K
(iv) The rotational contribution to the molar entropy at these temperatures.

Reference no: EM13536937

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