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3 solutions

The Scientific Method

Q. A chemical theory that has been known for a long time becomes a law. A) True B) False

Solved • Jan 22, 2020

The Scientific Method

Q. The statement “The total mass of materials is not affected by a chemical change in those materials” is called a(n) A) natural law B) measurement C) experiment D) observation E) theory

Solved • Jan 22, 2020

The Scientific Method

Q. Turn this statement into a testable hypothesis; A person generally uses only 10% of his/her brain capabilities.

Solved • Sep 8, 2019