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32 votes
32 votes
3. Which of the following events involves a chemical change?

A. A cake rises in the oven.
B. Salt is dissolved in warm water.
C. A pencil is broken into two pieces.
D. Sandy water is filtered to extract the sand from the water.

User Hatboyzero
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2 Answers

13 votes
13 votes
A. The cake rising in the oven
User SlySherZ
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10 votes
10 votes

Answer:

Salt is dissolved in warm water

Step-by-step explanation:

The other answers are physical changes.

User Amin J
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