Some examples from this set of practice questions
1.
Acid
Answer: A substance that dissolves in water to produce Hydrogen (H+) ions
2.
Base
Answer: A substance that dissolves in water to produce hydroxide (OH-) ions
3.
pH scale
Answer: A measure of the acidity or basicity of a solution (scale from 0 to 14)
4.
Indicator
Answer: A substance that changes color depending on whether it is an acid or base.
5.
Salt
Answer: An ionic substance produced from an acid by neutralization with a base
6.
Neutralization reaction
Answer: Acid and base produce salt and water
7.
Weak acid
Answer: Produces fewer hydrogen ions
8.
Weak Base
Answer: Produces few hydroxide ions
9.
Strong acid
Answer: Produces a lot of hydrogen ions
10.
Sour
Answer: Taste of acid
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