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Chemical Changes occur when the molecules of a substance are

(Blank) (Blank) and changed into a new substance with new (Blank)

Chemical Changes occur when the molecules of a substance are (Blank) (Blank) and changed-example-1
User Thelastshadow
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Answer:

when molecules loose or gain electro it get charge and when it get attached with other charge molecules the form bond

ans is loose or gain ,bond

User Jiby Jose
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