Seudónimo Seudónimo

07-02-2017
Chemistry

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What is causing the change in the dry ice and the water ice? Describe what is happening at the molecular level to the substances (water and carbon dioxide) as they experience a phase change.

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innamj16 innamj16

12-02-2017

dry ice is made with co2 and if you pour water over it smoke comes as the ho2 is reacting with the co2

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