Chemistry, 27.07.2019 23:10, queen6931

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 a. chemical change involving chemical reactions. b. physical change involving chemical reactions. c. physical change involving phase changes. d. chemical change involving phase changes.

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Mario places 10 ml of water in a test tube and heats the liquid over a bunsen burner for 2 minutes....