Chemistry, 01.10.2019 22:00 amandasantiago2001
Select the correct answer. which statement about the relationship between laws, hypotheses, and theories is true?
a. laws that remained true over an extended period of time are considered theories.
b. a theory that holds true for a long time is considered a law.
c. if a law is not contradicted after a lot of testing, it may be considered a hypothesis.
d. if a hypothesis is not contradicted after a lot of testing, it may be considered a law.
Answers: 2
Chemistry, 21.06.2019 22:30
For the following, determine the type of reaction and then give products.
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Chemistry, 23.06.2019 01:00
Which of the following is a physical change? a.burning a piece of wood b.sawing a piece of wood in half c.rust forming on an iron fence d.a copper roof changing color from orange to green
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Select the correct answer. which statement about the relationship between laws, hypotheses, and theo...
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