Matter Unit Review

Which of the following is a state of matter?

• Gas

• Liquid

• Solid

• All of the above

My molecules move incredibly fast and I have no definite volume or shape. What state of matter am I?

• Gas

• Liquid

• Solid

• Plasma

My molecules are bunched together and hardly moving. I have a definite shape and volume. What state of matter am I?

• Gas

• Liquid

• Solid

• Plasma

If you add heat, my molecules will start to spread out and begin moving quicker. I don't have a definite shape so I need a container, but I have a definite volume. What state of matter am I?

• Gas

• Liquid

• Solid

• Plasma

A pure substance made up of only one type of atom.

• Element

• Molecule

• Atom

• Compound

Two or more atoms bonded together to create something new

• Atom

• Element

• Molecule

• Compound

Two or more DIFFERENT atoms bonded together to create something new

• Element

• Compound

• Molecule

• Atom

The smallest unit of matter that still retains chemical properties. The building block of the universe.

• Molecule

• Element

• Compound

• Atom

Water is a good example of a ________

• Molecule

• Compound

• Atom

• Element

Hydrogen (H) is a good example of a ________

• Liquid

• Molecule

• Atom

• Element