Elements, compounds, mixtures

Front

What is the most common solvent among liquid solutions?

Back

Water.

Front

What type of solution contains more dissolved solute than a saturated solution at the same temperature?

Back

Supersaturated solution.

Front

What process is used to separate a solid from a liquid in which it is suspended?

Back

Filtration.

Front

What is sugar water classified as?

Back

Solution.

Front

Which of the following is NOT a pure substance: milk, oxygen, water, sugar?

Back

Milk.

Front

Define an element.

Back

A pure substance that cannot be broken down into simpler substances by chemical means.

Front

Define a compound.

Back

A substance formed when two or more elements chemically bond together.

Front

What is a mixture?

Back

A combination of two or more substances that are not chemically bonded.

Front

What is a homogeneous mixture?

Back

A mixture that has a uniform composition throughout, such as saltwater.

Front

What is a heterogeneous mixture?

Back

A mixture that does not have a uniform composition, such as salad.