Mario places 10 mL of water in a test tube and heats the liquid over a Bunsen burner for 2 minutes. After removing the test tube from the Bunsen burner, there are 6 mL of water left in the test tube. This experiment is a good example of a

chemical change involving phase changes.

physical change involving phase changes.

physical change involving chemical reactions.

chemical change involving chemical reactions.

Question

Chemistry

Terry Mccarthy

23 July, 20:15

Mario places 10 mL of water in a test tube and heats the liquid over a Bunsen burner for 2 minutes. After removing the test tube from the Bunsen burner, there are 6 mL of water left in the test tube. This experiment is a good example of a

chemical change involving phase changes.

physical change involving phase changes.

physical change involving chemical reactions.

chemical change involving chemical reactions.

+2

Answers (1)

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Amina Davenport · Answer 1

Mario places 10 mL of water in a test tube and heats the liquid over a Bunsen burner for 2 minutes. After removing the test tube from the Bunsen burner, there are 6 mL of water left in the test tube. This experiment is a good example of a physical change involving phase changes.