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professor190 [17]
2 years ago
6

What are examples of chemical changes?

Biology
2 answers:
chubhunter [2.5K]2 years ago
8 0

Answer:

Burning of paper and log of wood.

Digestion of food.

Boiling an egg.

Chemical battery usage.

Explanation:

Please Mark Brainliest if helped!!

ELEN [110]2 years ago
8 0

Answer:

Examples of Chemical Change in Everyday Life:

- Burning of paper and log of wood.

- Digestion of food.

- Boiling an egg.

- Chemical battery usage.

- Electroplating a metal.

- Baking a cake.

- Milk going sour.

- Various metabolic reactions that take place in the cells.

hope these are the answers you are looking for

Explanation:

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What three categories of energy expenditure make up the total energy expenditure? Define each briefly. For the average person, h
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The categories  of energy expenditure include the following:

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1 year ago
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Explanation:

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