Describing Matter
Measurement
Classifying Matter
Physical/Chemical Changes
Mixtures
100
Anything that has mass and takes up space.
What is matter?
100
Based on units of ten.
What is the metric system?
100
A substance made up of only one type of matter.
What is an element?
100
A change that begins and end with the same type of matter.
What is a physical change?
100
A combination of two or more types of matter.
What is a mixture?
200
Solid, liquid, and gas.
What are the three states of matter?
200
The metric measurement for weight.
What is a newton?
200
A table of elements.
What is the periodic table?
200
Going from one state of matter to another.
What is change of state?
200
A solution in which one or more types of metals are used.
What is an alloy?
300
Color, size, and shape.
What are properties?
300
Milli, Centi, Deci, and Kilo.
What are prefixes?
300
Aluminum, oxygen, and silicon.
What is a metal, nonmetal, and metalloid.
300
The substance that is formed when iron reacts with oxygen in the air.
What is rust?
300
A tool used to seperat materials of a mixture.
What is a filter?
400
The upward force of a liquid or gas on an object.
What is buoyancy?
400
The unit for measuring density.
What is g/cm3?
400
The symbol for carbon.
What is C?
400
Fire, tarnish, rust, and fizzing.
What are signs of a chemical change?
400
The process used to seperate a liquid from a solid in a solution.
What is distillation?
500
Magnetism and the ability to dissolve.
What are 2 properties that cannot be seen?
500
An object's weight on the moon compared to on Earth.
What is 1/6?
500
The number of elements on the periodic table.
What is 112?
500
The substance that is formed when you mix iron and sulfur.
What is iron sulfide?
500
The process you would use to seperate salt from saltwater.
What is evaporation?
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