Solutions, Colloids and Suspensions

Front

What is a solution?

Back

A homogeneous mixture where one substance (solute) is dissolved in another (solvent), appearing clear and uniform.

Front

What is a colloid?

Back

A mixture where tiny particles of one substance are dispersed throughout another substance, not settling out and often appearing cloudy.

Front

What is a suspension?

Back

A heterogeneous mixture where solid particles are suspended in a liquid or gas, which can settle over time.

Front

What is a mixture?

Back

A combination of two or more substances that can be physically separated.

Front

What is a pure substance?

Back

A material made of only one type of particle, having a consistent composition and properties.

Front

What is a compound?

Back

A substance formed when two or more elements chemically bond together in a fixed ratio.

Front

Give an example of a solution.

Back

Sugar water is a common example of a solution.

Front

Give an example of a colloid.

Back

Milk is an example of a colloid.

Front

Give an example of a suspension.

Back

Sand in water is an example of a suspension.

Front

What is the appearance of a solution?

Back

Solutions appear clear and not cloudy.