`PH_(3)` has lower boiling point than `NH_(3)`. Why ?

PH_(3) has lower boiling point that NH_(3) . Why ?

PH_(3) has lower boiling point that NH_(3) . Why ?

PH_(3) has lower boiling point that NH_(3) Why ?

Give reason: PH_(3) has lower boiling point than NH_(3)

Why PH_(3) , has lower boiling point than NH_(3) ?

Why does PH_(3) have lower boiling point than NH_(3) ?

Give reason: PH_(3) has lower melting point than NH_(3)

(a) Given reasons for the following : (i) Bond enthalpy of F_2 is lower than that of Cl_2 . (ii) PH_3 has lower boiling point than NH_3 . (b) Draw the structures of the following molecules : (i) BrF_3 (ii) (HPO_3)_3 (iii) XeF_4

(a) Given reasons for the following : (i) Bond enthalpy of F_2 is lower than that of Cl_2 . (ii) PH_3 has lower boiling point than NH_3 . (b) Draw the structures of the following molecules : (i) BrF_3 (ii) (HPO_3)_3 (iii) XeF_4

Account for the following: (i) water is a liquid while H_(2)S is a gas (ii) NH_(3) has higher boiling point than PH_(3).