Diatomic molecules are made up of only two atoms that are chemically bonded together.
Sentences with «diatomic molecules»
The forces holding diiodine molecules in the crystal are modest, and liquid iodine is not stable at ordinary temperatures and pressures, so that solid iodine sublimes to give a rather large concentration of diatomic molecules in the vapor phase. (religion-online.org)
It's available 24/7 and cheaper than paying a tutor by Spectroscopy - Energy states of real diatomic molecules: For any real molecule, absolute separation of the different motions is seldom encountered since (myintimcity.com)
Molecules like N2 and O2 (99 % of Earth's atmosphere) can't absorb longwave radiation because identical diatomic molecules don't bend (they are symmetric). (theinconvenientskeptic.com)