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Biology 20 Online
OpenStudy (anonymous):

Which of the following phase changes is an endothermic change? A. condensation B. vaporization C. deposition D. freezing

OpenStudy (anonymous):

@abb0t

OpenStudy (abb0t):

Endothermic means to take \(in\) energy, or absorption of heat during formation of a compound. Now, if we take a look at the question at hand here, you have four choices but only one correct one. Which one of these is absorbing energy from it's environment? Or in other words, becoming less heated.

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