Foundations of Chemistry Quiz

Matter is defined as...

• anything that has mass and takes up space

• anything that does not take up space

• anything that does not have mass

Tags

NGSS.MS-PS1-5

Example of matter is...

• Energy

• light

• Air

• sound

Substances are...

• matter with a composition that is always the same

• matter that can vary in composition

Elements are..

• Type of substance that consists of one atom

• type of substance containing atoms of two or more different elements chemically bonded together

• type of matter that can vary in composition

A compound is ..

• a substance that consists of only one atom

• a type of substance containing two or more different elements chemically bonded together

Tags

NGSS.MS-PS1-1

An example of a chemical formula is...

• Fe

• C

• H2O

• Ar

Tags

NGSS.MS-PS1-1

Mixtures are..

• matter that does not vary in composition

• matter that can vary in composition

A type of mixture in which the individual substances are evenly mixed

• homogenous mixture

• heterogenous mixture

• substance

• compound

a type of mixture in which the individual substances are not evenly mixed

• homogenous mixture

• heterogenous mixture

• substance

• element

Example of heterogenous mixture

• water

• coffee

• sand and water

• vinegar