equimolecular

[ee-kwuh-muh-lek-yuh-ler, ek-wuh-]

adjective Physics, Chemistry.

containing equal numbers of molecules.

Origin of equimolecular

First recorded in 1905–10; equi- + molecular

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British Dictionary definitions for equimolecular

equimolecular

adjective

(of substances, solutions, etc) containing equal numbers of molecules

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012