Chemistry, 10.07.2019 15:00 blondieb1722
In a laboratory experiment, rashida observed water as it vaporized, froze, melted, and condensed. which of the following is a valid conclusion? a. she observed different changes of state. b. all of the changes required energy to be absorbed. c. each of these processes happens when the temperature is decreased. d. all of the changes required energy to be released.
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In a laboratory experiment, rashida observed water as it vaporized, froze, melted, and condensed. wh...
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