Science Vocabulary Flashcards

Front

law of conservation of matter

Back

A scientific law that states that matter cannot be made or destroyed but can change into a new form.

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dissolve

Back

To mix evenly to create a special mixture called a solution.

Front

gas

Back

A state of matter that takes the shape of its container and fills the container.

Front

liquid

Back

A state of matter that takes the shape of its container and does not fill its container.

Front

magnetic

Back

A physical property that describes whether matter is attracted to a magnet.

Front

mass

Back

The amount of matter in an object.

Front

matter

Back

Anything that has mass and takes up space.

Front

mixture

Back

A combination of two or more substances, each of which keeps its own physical properties.

Front

physical state

Back

The physical form (such as solid, liquid, and gas) that matter can exist in.

Front

relative density

Back

The density of an object compared to water; determined by whether an object sinks or floats in water.