10 Questions
Bases give OH- ions in aqueous solution.
True
Acids turn red litmus paper to blue.
False
Acids are bitter in taste.
False
Sodium hydroxide is an example of a common salt.
False
Dilute acids have more amount of acid and less amount of water.
False
Acids give ______ ions in aqueous solution
H+
Bases turn red litmus to ______
blue
Sodium ______ is a raw material for chemicals
hydroxide
Dilute Acids: More amount of ______ + Less amount of acid
water
Bases give ______ ions in aqueous solution
OH-
Study Notes
Acids and Bases
- Bases give OH- ions in aqueous solution.
- Acids turn red litmus paper to blue.
- Acids are bitter in taste.
Characteristics of Solutions
- Dilute acids have more amount of water and less amount of acid.
Examples of Chemicals
- Sodium hydroxide is an example of a base.
- Sodium is a raw material for chemicals.
Note: The answers to the fill-in-the-blank questions can be answered based on the text as follows:
- Acids give H+ ions in aqueous solution.
- Bases turn red litmus to blue.
- Sodium is a raw material for chemicals.
- Dilute Acids: More amount of water + Less amount of acid.
- Bases give OH- ions in aqueous solution.
Test your knowledge of acids, bases, and salts with this quiz. Explore topics such as chemical properties, reactions with metals, indicators, common characteristics, and behavior in water solutions.
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