1st 9 Weeks Test Science Review

Anything that has mass and takes up space

• atom
• matter
• element

A small particle that is a building block of matter

• matter
• mass
• atom

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

At the center of an atom is a

• element
• nucleus
• matter

Tags

NGSS.MS-PS1-1

Protons and electrons make up the

• nucleus
• elements
• center

Tags

NGSS.MS-PS1-1

There are 2 main classifications of matter

• elements and atoms
• protons and neutrons
• substances and mixtures

Substance that consists of 1 type of atom

• proton
• element
• neutron

A type of substance containing atoms of two or more different elements chemically bonded together is a

• compound
• mixture
• element

Tags

NGSS.MS-PS1-1

Combination of 2 or more substances that are physically blended together

• element
• mixture
• solution

Type of mixture in which the substances are not evenly mixed

• substantive mixture
• heterogeneous mixture
• homogeneous mixture

Type of mixture in which the individual substances are mixed

• heterogeneous mixture
• substantive mixture
• homogeneous mixture