Chemistry - CHEMICAL BONDING Question with Solution | TestHub
One of the strongest Vander Wall force in which hydrogen is bonded in between two high electronegative elements like F, O, N then the bond formed is called hydrogen bond. Extent of H-bonding decides M.P, boiling point, viscocity, solubility and volatility, vapour pressure of any solvent or component in gaseous state.
Vapour pressure is the pressure exerted by molecules in gaseous phase on wall of closed container at given temperature.
For the above molecules I and II which statement is/are INCORRECT :-
Options:(select one or more)
Answer:
Solution:
I actually forms intermolecular H-bonding, not intramolecular → (A) incorrect.
II forms intramolecular H-bonding, not intermolecular → (B) incorrect.
Due to less association, II is more volatile than I, so statement (C) is incorrect.
Only statement (D) is correct.