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wolverine [178]
3 years ago
8

Justin mixed two clear liquids together during an experiment and made the following observations: The mixed liquids decreased in

temperature without any refrigeration or other action to change the temperature. The color of the liquid changed to blue. Which statement best describes Justin’s experiment? A. A physical change occurred, and this caused the liquid’s chemical properties to change. B. A chemical change occurred, and this caused the liquid’s physical properties to change. C. A physical change occurred, so only physical properties changed. D. A chemical change occurred, so only chemical properties changed.
Chemistry
1 answer:
kvasek [131]3 years ago
5 0

Answer:

B

Explanation:

A chemical change occurred, and this caused the liquid’s physical properties to change.

when we read her experiment we can see that color changed to blue, it is because new products are formed. And the temperature cause this.

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Tju [1.3M]
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To balance the equation both side of the reaction should have same number of atoms in each element.

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