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Chemical change
Chemical change
MINESEC DISTANCE LEARNING
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Si une transformation chimique produit un précipité, qu'est-ce que cela signifie?
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In this lesson [01:10], a chemistry teacher named Dayam Tchokokam Rollin discusses the topic, \"Energy Application and Uses\" specifically covering the subtopic \"Action of Heat on Substances.\" He begins by reviewing the previous assignment (is air matter and which are examples of physical change), providing answers and explanations. Next, the lesson transitions to Action of Heat on substances covering physical change, chemical change, states of matter and changes in states of matter [01:33]
