Chemistry, 30.03.2021 20:10 necolewiggins3083
A student has a petri dish and several marbles. Which of the following activities should the student perform to demonstrate phase transition from a liquid to solid?
A. Placing a few marbles in the petri dish and shaking them vigorously to represent removal of energy
B. Packing the petri dish with two layers of marbles and slowly jiggling them to represent removal of energy
C. Packing the petri dish with two layers of marbles and slowly jiggling them to represent addition of energy
D. Placing a few marbles in the petri dish and shaking them vigorously to represent addition of energy
Answers: 2
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A student has a petri dish and several marbles. Which of the following activities should the student...
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