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2007-04-08 05:11:31 · 4 answers · asked by Anonymous in Science & Mathematics Chemistry

which has higher boiling point p-hydrobenzoic acid or o-hydrobenzoic acid. and give reason

2007-04-08 05:25:23 · update #1

4 answers

Hydrogen bonding within the same molecule. Can be seen in molecules like diols, triols, etc. or any other molecule with -OH groups at ends of the molecule that can be brought into proximity to each other, such that the hydrogen in one -OH group is attracted to the oxygen of another.

2007-04-08 05:15:03 · answer #1 · answered by TheOnlyBeldin 7 · 0 1

Intramolecular Hydrogen bonding is an insanely strong force which takes place amongst Hydrogen and the most electronegative Atoms (N,O,F). It is the (or one of) the bonding forces for many molecules, including water. If hydrogen bonding is present, then you can pretty much bet that that molecule will be difficult to break apart...aka Higher boiling point and anything else that involves IM forces.

2007-04-08 05:17:15 · answer #2 · answered by mosspoh 1 · 0 1

Intramolecular forces are the forces that holds 2 atoms collectively collectively with a covalent bond. they're very stable whilst in comparison with intermolecular forces. Intermolecular stress is an charm between molecules that comprise hydrogen bonding, dipole-dipole, london dispersion forces, or ion-dipole forces.

2016-12-15 19:24:37 · answer #3 · answered by ? 4 · 0 0

It's where you have two groups within the same molecule that can reach over to each other and hydrogen bond.

2007-04-08 05:15:05 · answer #4 · answered by Gervald F 7 · 0 1

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