IPC SE

Front

What is the state of matter that has no definite size or shape?

Back

Gas

Front

What should not be worn in a laboratory?

Back

Loose clothing, Dangling jewelry, Sandals, All of the above

Front

Chocolate chip cookies and air are ___________

Back

mixtures

Front

What is happening when ice cream changes from a solid to a liquid?

Back

melting

Tags

NGSS.MS-PS1-4

Front

Water, sugar, natural gas, and carbon dioxide are _______

Back

compounds

Tags

NGSS.MS-PS1-1

Front

What is the definition of a solid?

Back

A state of matter with a definite shape and volume.

Front

What is the definition of a liquid?

Back

A state of matter that has a definite volume but no definite shape.

Front

What is the definition of a mixture?

Back

A combination of two or more substances that are not chemically bonded.

Front

What is the definition of a compound?

Back

A substance formed when two or more elements are chemically bonded together.

Tags

NGSS.MS-PS1-1

Front

What is freezing?

Back

The process of a liquid turning into a solid.

Tags

NGSS.MS-PS1-4