Water Unit Test

Match it! Select the correct answer from the pull down...Good luck!

Any substance that increases the concentration of OH- ions when it dissolves in water is a (an)

A cleaning solution of ammonia in water in water turns universal indicator blue. The ammonia solution can be neutralized by adding an acid. Based on this, you can conclude that ammonia is

Which of the following is a true statement about bases?

You measure the pH of some water and it is neutral. This tells you that

Water is called the universal solvent because it

Some salt vegetables, and spices are added to some hot water. The salt disappears into the water, the vegetables sink to the bottom and the spices float. Which of the following is the solute in this mixture?

Equal amounts of acid and base are added to a clean beaker. Which of the following is true? Choose the best answer

Water that is traveling through the water cycle can pick up contaminants