Acids and Bases

Front

What happens to the pH of a solution when more water is added?

Back

The pH will increase and get closer to 7.

Front

What is an example of an acid?

Back

Vinegar is an example of an acid.

Front

True or False: Bases turn blue litmus paper red.

Back

False.

Front

What pH value do the strongest bases have?

Back

The strongest bases have pH values close to 14.

Front

What is the pH of a neutral substance?

Back

The pH of a neutral substance is 7.

Front

What is the pH range for acids?

Back

The pH range for acids is 0 to 6.

Front

What is the pH range for bases?

Back

The pH range for bases is 8 to 14.

Front

What is the role of litmus paper in acid-base chemistry?

Back

Litmus paper is used to determine whether a solution is acidic or basic.

Front

What is a common property of acids?

Back

Acids typically taste sour and can conduct electricity.

Front

What is a common property of bases?

Back

Bases typically taste bitter and feel slippery.