asked 46.4k views
3 votes
iron turning into rust in moist air , extracting sulfur from car battery acid , a battery losing its charge over time , and digesting food are all examples of

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User Mkn
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2 Answers

4 votes

These are all examples of chemical changes.

answered
User Shay Shmeltzer
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8.9k points
3 votes

Answer:

chemical changes

Step-by-step explanation:

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User Dallana
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8.5k points
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