Matter

Matter is _______________________________.

• The amount of matter in an object.

• The amount of space an object occupies.

• Anything that has mass and volume.

Matter is _______________________________.

• The amount of matter in an object.

• The amount of space an object occupies.

• Anything that has mass and volume.

When the temperature of matter decreases the particles ...

• speed up and move farther apart
• speed up and move closer together
• slow down and move farther apart
• slow down and move closer together

When the temperature of matter increases the particles ...

• speed up and move farther apart
• speed up and move closer together
• slow down and move farther apart
• slow down and move closer together

A substance made of only one type of atom is called —

• an element
• a mixture
• a compound

Two or more substances in the same place but NOT chemically combined or in a specific ratio is called —

• a compound 
• a pure substance
• an element
• a mixture

Two or more substances in the same place but NOT chemically combined or in a specific ratio is called —

• a compound 
• a pure substance
• an element
• a mixture

The smallest particles of matter are called

• neutrons

• atoms

• electrons

• protons

Carbon is considered an element while carbon dioxide is considered a compound. This is because carbon dioxide is –

• made of two different elements mixed together.

• made of two different elements bonded together.

• made of elements and compounds together.

What are the states of matter?

• solution, colloid, & suspension

• melting, freezing, condensation, vaporization, & sublimation

• solid, liquid, gas, & plasma