Acids and pH

Which chemical tastes bitter?

• Acid

• Base

Which chemical produces an (OH) when mixed with water?

• Acid

• Base

Which chemical feels slippery on the skin?

• Acid

• Base

Which pH number below reflects a weak acid?

• 1

• 6

• 8

• 13

Which pH number below reflects a weak base?

• 1

• 6

• 8

• 13

Which pH number below reflects a strong base?

• 1

• 6

• 8

• 13

Which pH number below reflects a strong acid?

• 1

• 6

• 8

• 13

Pure water is _______ on the pH scale.

• Acid

• Base

• Neutral

What is the range of pH values in an alkali (basic) solution?

• 0-6

• 8-14

• 15-239058204958

• pH = 7

Which of the following substances is basic?

• Apple juice
• Ginger ale
• Baking soda
• Distilled water