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Which of these changes do not involve forming or breaking chemical bonds? A) burning and melting B) rusting and cutting C) burning and digestion D) boiling and melting
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Which of these changes do not involve forming or breaking chemical bonds? A) burning and melting B) rusting and cutting C) burning and digestion D) boiling and melting

User Hichem
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2 Answers

6 votes
it's D boiling and melting
User Yohan Obadia
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9.1k points
3 votes
boiling and melting is the answer
User Giulio Micheloni
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8.4k points
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