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Chemistry, 14.01.2020 18:31 jesh0975556

Which of these does not involve a chemical change? a. red delicious apples fell to the ground. b. cocaine causes the release of norepinephrine from nerve cells. c. mercury is used in barometers because it has a high density. d. antacids often an upset stomach

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Which of these does not involve a chemical change? a. red delicious apples fell to the ground. b. c...

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