Assertion (A):A: PH3PH3 has lower boiling point than NH3.NH3.Reason (R):R: In liquid state NH3NH3 molecules are associated through Vander Waal's forces, but PH3PH3 molecules are associated through hydrogen bonding.In the light of the above statements, choose the most appropriate answer from the options given below:JEE Main 2024 (01 Feb Shift 1)ABoth (A)A and (R)R are correct and (R)R is not the correct explanation of (A)AB(A)A is not correct but (R)R is correctCBoth (A)A and (R)R are correct but (R)R is the correct explanation of (A)AD(A)A is correct but (R)R is not correct

Which of the following substances will have the highest boiling points? PH3COH2NH3

Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R) :Assertion (A) : NH3 gas is more easily liquefiable than CO2 gas.Reason (R) : NH3 gas has higher critical temperature than that of CO2 gas.Both (A) and (R) are true and (R) is the correct explanation of (A)Both (A) and (R) are true and (R) is not the correct explanation of (A)(A) is true but (R) is falseBoth (A) and (R) is false

) Draw a Lewis (electron dot) structure of phosphine.(ii) State the hybridization of the phosphorus atom in phosphine.(iii) Deduce, giving your reason, whether phosphine would act as a Lewis acid, a Lewis base, or neither.(iv) Outline whether you expect the bonds in phosphine to be polar or non-polar, giving a brief reason.(v) Phosphine has a much greater molar mass than ammonia. Explain why phosphine has a significantly lower boiling point than ammonia.

Which of the following molecules is expected to have the higher boiling point?Select answer from the options belowEthanolAcetic acid

Which compound has the higher boiling point? CH33CCOCH3 CH33CCH2CH2OH