1.2 Practice Quiz

Classify the following: ketchup

• Homogeneous mixture

• Heterogeneous Mixture

• Pure Element

• Pure Compound

Classify the following: carbon (C)

• Homogeneous mixture

• Heterogeneous Mixture

• Pure Element

• Pure Compound

• Homogeneous mixture

• Heterogeneous Mixture

• Pure Element

• Pure Compound

Classify the following: gasoline

• Homogeneous mixture

• Heterogeneous Mixture

• Pure Element

• Pure Compound

Classify the following: sugar water

• Homogeneous mixture

• Heterogeneous Mixture

• Pure Element

• Pure Compound

Which of the following is by definition "pure"?

• Sewer water

• Orange juice (no pulp)

• Wood

• None of these

Which of the following is a homogeneous mixture?

• Salt water

• Iron (Fe)

• Distilled water

• Dirt

Which of the following BEST describes chicken noodle soup?

• Element

• Mixture

• Compound

• Solution

Which of the following does NOT describe elements?

• All the particles are alike

• Can be broken down into simpler substances

• Have unique sets of properties

• Can join together to form compounds

In which classification of matter are the components chemically combined (bonded)?

• Solution

• Element

• Compound

• Homogeneous mixture