Physical Science Quiz

The volume of my pencil is 10 cm3 and the mass of my pencil is 30 grams. What is my density?

• 3

• 300

• 30

• 10

A piece of metal has a mass of 60 g and a volume of 3 cm^3, what is the density of the metal?

• Block of Wood

• Large Glass Marble

• Rubber Ball

Elements have the same number of protons and ________

• Neutrons

• Electrons

• Neurons

• Atoms

What are the three things elements are made up of?

A mixture is a substance made by

• Mixing TWO OR MORE substances, atoms, compounds or elements.

• Mixing THREE substances, atoms, compounds or elements.

• Mixing TWO substances, atoms, compounds or elements.

What is an example of a homogeneous mixture?

• Soil

• Ice in Soda

• Air

• Cereal in Milk

What is an example of a heterogeneous mixture?

• Chocolate Chip Cookies

• Air

• Coffee

• Rain

What is an example of a Pure Substance?

• Gold

• Salt Water

• Cookies

• Ice in Soda

What is an example of a Compound?

• Fe (Iron)

• He (helium)

• K (potassium)

• CO2 (carbon dioxide)