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Matter Vocabulary. Mrs. Miller - 2009. freeze, melt, or evaporate . freeze, melt, or evaporate . When a substance changes in one of these 3 ways, it has made a physical change. chemical changes . chemical changes.

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Matter Vocabulary

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Matter vocabulary

Matter

Vocabulary

Mrs. Miller - 2009


Matter vocabulary

freeze, melt, or evaporate


Matter vocabulary

freeze, melt, or evaporate

When a substance changes in one of these 3 ways, it has made a physical change.


Matter vocabulary

chemical changes


Matter vocabulary

chemical changes

What type of changes occur when one or more substances are changed to form a new substance.


Matter vocabulary

evaporate


Matter vocabulary

evaporate

When a liquid disappears into a vapor, it is said to _____.


Matter vocabulary

A new substance is formed


Matter vocabulary

A new substance is formed

What happens during a chemical change.


Matter vocabulary

It has turned orange


Matter vocabulary

It has turned orange

A shovel has been left outdoors and has rusted. What evidence shows a chemical reaction has taken place?


Matter vocabulary

Solid


Matter vocabulary

Solid

This is a substance that has a definite volume and holds its own shape.


Matter vocabulary

Liquid


Matter vocabulary

Liquid

This is matter that takes the shape of its container because it has a definite volume but no definite shape.


Matter vocabulary

Matter is neither created or destroyed


Matter vocabulary

Matter is neither created or destroyed

Matter may undergo changes, but find a statement about matter that is always true.


Matter vocabulary

reactants


Matter vocabulary

reactants

Two or more substances that are put together to make something.


Matter vocabulary

Gas


Matter vocabulary

Gas

A ______ has no definite shape or volume.


Matter vocabulary

physical changes


Matter vocabulary

physical changes

Changes in matter that change form but not identity are call ___.


Matter vocabulary

A new substance is not formed


Matter vocabulary

A new substance is not formed

When two substances are put together, but they keep their own identities, what type of substance forms?


Matter vocabulary

dissolved


Matter vocabulary

dissolved

If one substance disappears into another substance when they are mixed, it is said that they are ______.


Matter vocabulary

heat


Matter vocabulary

heat

Energy that is being given off or absorbed is called _____.


Matter vocabulary

It will hold its shape


Matter vocabulary

It will hold its shape

How do you know when something is a solid?


Matter vocabulary

reaction


Matter vocabulary

reaction

Another name for a chemical change is a chemical _______.


Matter vocabulary

matter


Matter vocabulary

matter

This has mass and volume.


Matter vocabulary

substances


Matter vocabulary

substances

What things are made of.


Matter vocabulary

weight


Matter vocabulary

weight

The pull of gravity on matter is called _______.


Matter vocabulary

Physical properties


Matter vocabulary

Physical properties

Changes in size, shape, odor, and hardness are examples of these.


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