Chemical Reactions (Great Explorations in Math and Science Jacqueline Barber

ISBN: 9780912511139

Published: June 28th 1986

Paperback

40 pages


Description

Chemical Reactions (Great Explorations in Math and Science  by  Jacqueline Barber

Chemical Reactions (Great Explorations in Math and Science by Jacqueline Barber
June 28th 1986 | Paperback | PDF, EPUB, FB2, DjVu, talking book, mp3, RTF | 40 pages | ISBN: 9780912511139 | 3.67 Mb

In this power-packed and widely-used chemistry activity for grades 6-10, an ordinary ziplock bag becomes a safe and spectacular laboratory. Students mix chemicals that bubble, change color, get hot, and produce gas, heat, and an odor. They thenMoreIn this power-packed and widely-used chemistry activity for grades 6-10, an ordinary ziplock bag becomes a safe and spectacular laboratory. Students mix chemicals that bubble, change color, get hot, and produce gas, heat, and an odor. They then conduct experiments to determine what causes the heat in this chemical reaction.

This exciting activity explores chemical change, as well as endothermic and exothermic reactions, and serves as an effective and inviting introduction to many aspects of chemistry.



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