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PLEASE HELP is this a chemical or physical change???
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PLEASE HELP

is this a chemical or physical change???

PLEASE HELP is this a chemical or physical change???-example-1
User Elmi
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chemical change! answer: chemical change!

step by step explanation:
User Walter Luszczyk
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Answer:

Chemical, cause physical are changes affecting the form of a chemical substance, but not its chemical composition. This doesn't affect the substance but the composition.

Step-by-step explanation:

User Ceceilia
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