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:
“Man may have his opinion as to the relative importance of feeding his body and nourishing his soul, but he is allowed by Nature to have no opinion whatever as to the need for feeding the body before the soul can think of anything but the body’s hunger.”
—George Bernard Shaw (1856–1950)
“Many famous feet have trod
Sublunary paths, and famous hands have weighed
The strength they have against the strength they need;
And famous lips interrogated God
Concerning franchise in eternity....”
—Philip Larkin (1922–1986)
“There will be no greater burden on our generation than to organize the forces of liberty in our time in order to make our quest of a new freedom for America.”
—Woodrow Wilson (1856–1924)