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50 Years of ERIC
50 Years of ERIC
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Peer reviewed Peer reviewed
ERIC Number: EJ717071
Record Type: Journal
Publication Date: 2004-Jun-1
Pages: 3
Abstractor: Author
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0021-9584
Surface Tension Gradients Induced by Temperature: The Thermal Marangoni Effect
Gugliotti, Marcos; Baptisto, Mauricio S.; Politi, Mario J.
Journal of Chemical Education, v81 n6 p824 Jun 2004
Surface tensions gradients were generated in a thin liquid film because of the local increase in temperature, for demonstration purposes. This is performed using a simple experiment and allows different alternatives for heat generation to be used.
Descriptors: Science Activities, Science Instruction, Science Experiments, Teaching Methods, Thermodynamics
Journal of Chemical Education, Subscription Department, P.O. Box 1267, Bellmawr, NJ 08099-1267. Web site: http://jchemed.chem.wisc.edu/AboutJCE/contact.html.
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A