1. Substance A has a pH of 6. How should it be classified
Substance A has a pH of 6. How should it be classified? (strong base, weak base, strong acid, weak acid, or neutral)
Substance B has a pH of 1.5. How should it be classified? (strong base, weak base, strong acid, weak acid, or neutral)
Substance C has a pH of 9.6. How should it be classified? (strong base, weak base, strong acid, weak acid, or neutral)
Substance D has a pH of 7. How should it be classified? (strong base, weak base, strong acid, weak acid, or neutral)
Substance E has a pH of How should it be classified? (strong base, weak base, strong acid, weak acid, or neutral)
Substance F has a pH of 4.5. How should it be classified? (strong base, weak base, strong acid, weak acid, or neutral)
Sour candy has a pH of 4. Is sour candy an acid, base, or neutral?
Tylenol has a pH of 9. Is Tylenol an acid, base, or neutral?
Sulfuric acid has a pH of 1. Is sulfuric acid an acid, base, or neutral?
Orange juice has a pH of 3. Is orange juice an acid, base, or neutral?
Sea water has a pH of 8. Is sea water an acid, base, or neutral?
Liquid drain cleaner has a pH of 14. Is liquid drain cleaner an acid, base, or neutral?

2. Which of the following substances is the strongest acid?
Substance pH A B C
Which of the following substances is the strongest base? A B C A B C
Which of the following substances is a weak acid? A B C
Which of the following substances is a weak base? A B C A B C
Which of the following substances is a strong acid? A B C
Which of the following substances is neutral? A B C
Which of the following substances is a strong base? A B C
Coffee has a pH of 5. Is coffee an acid, base, or neutral?
Toothpaste has a pH of 9.9. Is toothpaste an acid, base, or neutral?
Battery acid has a pH of 0. Is battery acid an acid, base, or neutral?