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Which of the following is an example of a chemical change?
Which of the following is an example of a chemical change?
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Practice Questions
1 question
Q1
Which of the following is an example of a chemical change?
Melting ice
Boiling water
Baking a cake
Dissolving salt in water
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Baking a cake is a chemical change as it results in the formation of new substances.
Questions & Step-by-step Solutions
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Q
Q: Which of the following is an example of a chemical change?
Solution:
Baking a cake is a chemical change as it results in the formation of new substances.
Steps: 4
Show Steps
Step 1: Understand what a chemical change is. A chemical change happens when substances combine or break apart to form new substances.
Step 2: Think about baking a cake. When you mix ingredients like flour, sugar, eggs, and baking powder, and then heat them, they change.
Step 3: Identify the new substances formed. In baking, the ingredients change into cake, which is a different substance than the original ingredients.
Step 4: Conclude that since new substances are formed during baking, it is an example of a chemical change.
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