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Nina [5.8K]
3 years ago
12

3RD TIME ASKING PLEASE HELP ME :)

Biology
2 answers:
liraira [26]3 years ago
8 0

Answer: Thermal energy refers to the energy contained within an object that changes its temperature. Heat is the energy of thermal energy. A chemical change happens when one substance and another substance form into two or more different substances.

andre [41]3 years ago
4 0
Thermal energy increases collisions & alignment, which decreases chemical reaction time. Lower temperature slows molecules and decreases collisions, which increases chemical reaction time.
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