What is one result of a chemical change?
a. energy is created.
b. a new material is for...
Chemistry, 06.10.2019 13:50 hannahkharel2
What is one result of a chemical change?
a. energy is created.
b. a new material is formed.
c. materials change from one state to another.
d. elements are permanently destroyed.
Answers: 2
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Which statement justifies that phosphine (ph3) is a polar molecule?
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How does the motion of particles in a gas change as the gas cools
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