Acids Bases and Salts MCQ Quiz - Multiple Choice Questions & Answers

1. Which type of solution is one with a pH of 8?

1. acidic
2. basic
3. neutral

2. Bases react with

1. acids to produce salts and water
2. water to produce acids and salts
3. salts to produce acids and water
4. neither acids, salts, nor water

3. A compound is a salt if it

1. can neutrilise an aci
2. contains more than one element
3. dissolves in water
4. is formed when an acid reacts with a base

4. You should never taste or touch to identify a base because they can be:

1. Corrosive
2. Slippery
3. Sour
4. Antacids

5. Weak acids dont ionize to a high degree in water, so they produce few

1. Electrolytes
2. Hydrogen ions
3. Hydroxide ions
4. Carbonates

6. Which type of reaction always forms a salt and water

1. exothermic
2. neutralization
3. oxidation
4. polymerisation

7. One of the physical properties that all acids have is:

1. no color
2. color
3. sour taste
4. bitter taste

8. Which ion do bases contain?

1. OH-
2. H3O
3. H+
4. NH4

9. Acids make litmus paper turn

1. red
2. blue
3. yellow
4. black

10. Bases feel

1. rough
2. slippery
3. moist
4. dry