Acids and Bases

An extremely strong base would have a pH of...

• 1

• 7

• 9

• 14

A neutral substance would have pH of...

• 8

• 7

• 6

• 14

If a solution is neither acidic or basic it has a pH of _____________.

• 7

• 6

• 13

• 1

A base has a ___________ taste.

• bland

• salty

• bitter

• sour

A base has a _________________ .

• sour taste

• positive ion

• slippery feel

• pH of 5

Tastes Sour

• Acids

• Bases

• Salts

• All

Which of the following is an acid?

• shampoo

• baking soda

• orange juice

• water

Tastes bitter.

• Acids

• Bases

• Salts

• All

If a solution is acidic, it can be neutralized by adding

• a stronger acid

• heat

• a base

• a weaker acid

When the pH of a solution becomes more basic, the number on the pH scale

• decreases

• increases

• stays the same

• triples