Acids and Bases

What numbers on the pH Scale are acids?

• 0-6

• 7

• 8-14

• 14-18

What numbers on the pH Scale are bases?

• 0-6

• 7

• 8-14

• 14-18

What number on the pH Scale are neutrals?

• 0-6

• 7

• 8-14

• 14-18

What chemical changes color in acids and bases?

• Universal Indicator

• Rainbow Juice

• Unicorn Tears

• Corrosive Indexes

What are characteristics of Acids?

• Taste Sour

• Taste Bitter

• Corrosive

• Slippery

• Found in spicy food, batteries, and citrus fruits

What are characteristics of Bases?

• Taste Sour

• Taste Bitter

• Corrosive

• Slippery

• Found in bleach, soap, and cleaning products

Why should we not taste unknown acids and bases?

• They might be dangerous

• They might taste good

• They might smell bad

• They could ruin our clothes

What is this called?

• Acid Chart

• Base Index

• pH Scale

• Indicator Graph

Where are the strongest bases and acids found?

• In the middle

• On the left end

• On the right end

• On both ends

If someone drank or ate an acid or base, you should call

• The Police

• Fire Fighters

• 911

• Poison Control