Benchmark 2 Practice

Front

What do we call a mixture in which one of the substances has dissolved?

Back

Solution

Front

Which is the most concentrated solution?

Back

50 g of salt in 100 ml of water

Front

What organisms does the Robin eat?

Back

Cricket and Earthworm

Front

Not turning off the water when you are brushing your teeth wastes which resource?

Back

Water

Front

What does it mean to spread out evenly in a liquid?

Back

Dissolve

Front

What is a mixture?

Back

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

Front

What is a solute?

Back

The substance that is dissolved in a solution.

Front

What is a solvent?

Back

The substance that dissolves the solute in a solution.

Front

What is concentration in terms of solutions?

Back

The amount of solute present in a given volume of solvent.

Front

What is an example of a solution?

Back

Saltwater, where salt is the solute and water is the solvent.