Intermolecular Force - Relative Strength of Forces

Relative Strength of Forces

Bond type Dissociation energy (kcal/mol),
Covalent 400
Hydrogen bonds 12–16
Dipole–dipole 0.5–2
London (van der Waals) Forces <1

Note: this comparison is only approximate – the actual relative strengths will vary depending on the molecules involved.

Read more about this topic:  Intermolecular Force

Famous quotes containing the words relative, strength and/or forces:

    Excellence or virtue is a settled disposition of the mind that determines our choice of actions and emotions and consists essentially in observing the mean relative to us ... a mean between two vices, that which depends on excess and that which depends on defect.
    Aristotle (384–323 B.C.)

    I came to love my rows, my beans, though so many more than I wanted. They attached me to the earth, and so I got strength like Antæus. But why should I raise them? Only Heaven knows.
    Henry David Thoreau (1817–1862)

    We know now that Government by organized money is just as dangerous as Government by organized mob.... [The organized moneyed people] are unanimous in their hate for me and I welcome their hatred.... I should like to have it said of my second administration that these forces met their master.
    Franklin D. Roosevelt (1882–1945)