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Physical Science Ch2

QuestionAnswer
What is the element that is the most abundant on earth? Iron
What is matter? Anything that has mass and takes up space
The science of what matter is made of and how it changes Chemistry
A substance that cannot be broken down into a simpler substance Molecules
Water is made from Chemically combining two hydrogen atoms and one oxygen atom
You put 1 gram of salt into 1 liter of water and stir the resulting liquid is and example of A mixture
A material that can be represented by a chemical formula Pure Substance
Which state of matter will hold its shape with a container? Solid
List examples of physical properties Freezing Density Boiling
A liquid changes rapidly into a gas at the liquids Boiling Point
Created by: Becca101