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Which of these changes would solidify a substance? a. an increase in temperature b. an increase in kinetic energy c. a decrease in particle movement d. a decrease in molecular attraction
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5 votes
Which of these changes would solidify a substance?

a. an increase in temperature
b. an increase in kinetic energy
c. a decrease in particle movement
d. a decrease in molecular attraction

User Michael Sandino
by
8.5k points

1 Answer

4 votes
A decrease in particle movement.
When things heat up, their particles speed up, when they cool down, they slow. In order to solidify something, a good go to is to freeze it (think of water).
User Sergey Smelov
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9.5k points
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