H-bonding is not present in

Intramolecular H-bonding is present in

P-H bond is not present in.

Intermolecular H-bonding is present in ___________

Intramolecular H-bonding is present in___________

Strong intermolecular force of attraction like H -bonding is present in the polymer-

Assertion : Among the hydrides of N-family , NH_(3) has highest boiling point . Reason: Extensive H-bonding is present in NH_(3) , while other elements of the group can not form H-bonding.

Statement-1: NaHCO_(3) is the least soluble alkali bicarbonate. Statement-2: Massive H-bonding is present in solid NaHCO_(3) .

Assertion: The value of vander waal's constant a is higher for NH_(3) than for N_(2) Reason : Intermolecular H-bonding is present in NH_(3)