Problem- a rank the following three compounds in terms of

Question

Problem- (a) Rank the following three compounds in terms of increasing boiling point: hydrogen chloride (HCl), hydrogen fluoride (HF), molecular oxygen (O2)

(b) Rank the following three compounds in terms of increasing boiling point: ethyl methyl ether (CH3CH2OCH3), isobutane ( (CH3)2CHCCH3 ), acetone (CH3COCH3)

(c) Rank the following three compounds in terms of increasing boiling point: SiCl4, GeH4, GeCl4

Answer all three questions and provide required steps