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Answered

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Why is foam fight chemical or a physical change

Sagot :

missamericad
It is a Chemical change

Answer:

This CHEMICAL REACTION produces carbon dioxide gas (which form the bubbles) and water. The addition of dish soap is what causes the foam by trapping the tiny carbon dioxide bubbles before they can pop. The reaction is also taking in heat (ENDOTHERMIC), which causes the foam to feel cool to the touch.

Explanation:

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