Acids, bases, and pH

The pH scale is a range from:

• 0-7

• 0-14

• 7-14

• 0-12

A(n) ______ is a substance with a pH less than 7

• Acid

• Base

• Neutral

A(n) ______ is a substance with a pH more than 7

• Acid

• Base

• Neutral

A(n) ______ is a substance with a pH equal to 7

• Acid

• Base

• Neutral

A solution with a pH of 3.6 would be...

• Acid

• Base

• Neutral

Soap and cleaning products usually are...

• Acid

• Base

• Neutral

Tastes bitter.

• Acid

• Base

• Neutral

Feels slippery.

• Acid

• Base

• Neutral

A solution with a pH of 7.0 would have..

• more H₃0 ions than OH ions

• equal number of H₃0 and OH ions

• more OH ions than H₃0 ions

In a acidic solution, litmus paper will turn...

• red

• blue