Pure Substances vs Mixtures Quiz

What is the simplest form of pure matter?

• Mixture

• Compound

• Element

• Solution

How are chemical symbols represented on the Periodic Table?

• With numbers only

• With lowercase letters

• With one or two letters, first letter capitalized

• With three letters, all lowercase

What does the term "matter" refer to?

• Only liquids

• Anything that has mass and takes up space

• Only gases

• Only solids

How many letters are typically in a chemical symbol?

• One or two

• Three or four

• Five or six

• Seven or eight

Matter can be classified in how many ways?

• 1 way

• 2 ways

• 3 ways

• 4 ways

What is the characteristic of a heterogeneous mixture?

• Components are evenly distributed

• Components are not evenly distributed

• Made of one type of atom

• Chemically bonded elements

What are the parts of a heterogeneous mixture?

• Evenly mixed

• Not evenly mixed

• Chemically combined

• New substance formed

What happens to substances when they are mixed into a mixture?

• They form a new substance

• They keep their own properties

• They become chemically combined

• They disappear

What is an example of a homogeneous mixture?

• Salad

• Brass

• Ketchup

• Soup

What is the smallest unit of a compound?

• Atom

• Molecule

• Element

• Mixture