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Matter
Solutions
Changes in Matter
100
The type of matter that is formed when water boils
What is a gas
100
The type of matter that has a sour taste
What is an acid
100
The temperature at which a solid changes into a liquid
What is the melting point
200
The physical property of matter that deals with being able to bend
What is flexibility
200
The type of matter that is sometimes called an alkali
What is a base
200
The temperature at which a liquid turns into a solid
What is the freezing point
300
The type of matter that takes the shape of its container
What is a liquid
300
The type of matter that remains the same color when tested
What is a neutral
300
What was left of the coffee filter as we poured the paint through it
What is salt
400
The type of matter that has a definite shape
What is a solid
400
Type of paper used to test acids, bases, and neutrals
What is litmus paper
400
Any change in the size, shape or state of a substance
What is a physical change
500
The type of matter whose particles are in constant movement
What is a gas
500
The name of the scale that measures if a solution is an acid, base or neutral
What is a pH scale
500
The process of one substance changing into another
What is a chemical change