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ERIC Number: EJ540155
Record Type: Journal
Publication Date: 1994
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: ISSN-0021-9584
EISSN: N/A
A Simple Demonstration of Charles's Law.
Szczepanski, Nadine
Journal of Chemical Education, v71 n5 p433 May 1994
Describes a quick, inexpensive laboratory demonstration of Charles's Law. The opening of a large, round balloon is placed snugly over the mouth of a narrow-mouthed 750-mL Erlenmeyer flask, which is then heated in a strong flame. At end of the full procedure, students easily arrive at the conclusion that the volume of a gas is proportional to temperature. (PVD)
Descriptors: Chemistry, Demonstrations (Science), Higher Education, Laboratory Experiments, Laboratory Procedures, Science Education, Scientific Concepts, Secondary Education
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A