Science Mid-Term Study Guide

A substance made of two or more elements is a

• compound
• element
• solution
• mixture

A group of two or more atoms is a

• element
• molecule
• organism
• cell

Tags

NGSS.MS-PS1-1

A characteristic of a substance that describes its ability to change into different substances describes its

• chemical property

• conductivity
• viscosity
• density

Anything that has mass and takes up space

• Time
• Matter
• Energy
• Light

Tags

NGSS.MS-PS1-5

A substance that cannot be broken down into any other substance

• Element
• Atom
• Mixture
• Compound

The basic particle from which all elements are made

• atom
• proton
• cell
• molecule

Tags

NGSS.MS-PS1-1

A force of attraction between two atoms

• emotional bond
• physical bond
• chemical bond
• magnetic bond

The study of matter and how matter changes is

• biology
• physics
• geology
• chemistry

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS1-5

A characteristic of a substance that can be observed without changing into another substance

• Physical property
• Biological property
• Solid property
• Chemical property

The combination of a substance with Oxygen

• Oxidation
• Evaporation
• Hydration
• Reduction

Tags

NGSS.MS-PS1-5