Your Safer Source for Science

Since 1977

Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Fax 866-452-1436
Email flinn@flinnsci.com

Product 15974

By: The Flinn Staff

In the College Level Classic General Chemistry Lab Kit: Determination of the Molar Masses of Gases and Volatile Liquids, gain experience in handling gases, using an analytical balance, and in microscale chemistry procedures.

See more product details

Options:

(Select option to see volume pricing availability)

Product Details

College Level Classic General Chemistry Experiment The molar masses of specific gases are found by comparing masses of equal volumes of gases at the same temperature and pressure. Oxygen gas is selected as a standard and molar masses are assigned from it. In addition, the molar masses of specific volatile liquids are determined in a microscale experiment by using the Ideal Gas Law. Students gain experience in handling gases, using an analytical balance, and in microscale chemistry procedures. Complete for 24 students working in pairs.