Definition: a concentration unit, defined to be the number of moles of solute divided by the number of liters of solution.
Examples: There are 6 mol of HCl in 6 molar HCl or 6M HCl
Molarity - Chemistry Definition
By Anne Marie Helmenstine, Ph.D., About.com
Explore Chemistry
Must Reads
More from About.com
Work Hard, Travel Easy
The best tips for business travelers.Dog Care
Get tips on training and caring for dogs of all ages.48 Hours in Vegas
Plan a hot weekend in Sin City.Hotel Advice
The must-stay hotels worldwide.
©2008 About.com, a part of The New York Times Company.
All rights reserved.