bri9243 bri9243

17-01-2021
Chemistry

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Which of the following is a chemical change? A. Baking brownies B. Combining eggs, sugar, and flour together to make cookie dough C. Crumpling a piece of paper D. Melting a candle

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sulton21 sulton21

17-01-2021

Answer:

crumpling of a piece of paper

Explanation:

chemical change cannot be reversed or gootten back

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ravage2447 ravage2447

17-01-2021

Answer:

Baking brownies!

Explanation:

The mixture of the ingredients undergoes a chemical change when it's heated and the substance changes very much so, melting a candle may seem like a similar change, but the wax is the exact same when it cools back down

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