What do you mean by the basicity of an acid?

Important Questions on Acids, Bases and Salts

MEDIUM

10th CBSE

IMPORTANT

Foundation Science Chemistry FOR CLASS 10>Chapter 4 - Acids, Bases and Salts>EXERCISES>Q 3

Define a base. What do you understand by the acidity of a base?

MEDIUM

10th CBSE

IMPORTANT

Foundation Science Chemistry FOR CLASS 10>Chapter 4 - Acids, Bases and Salts>EXERCISES>Q 4

What are strong acids and weak acids? Give two examples in each case.

EASY

10th CBSE

IMPORTANT

Foundation Science Chemistry FOR CLASS 10>Chapter 4 - Acids, Bases and Salts>EXERCISES>Q 5

Name three acids which occur in nature. Also state their sources.

EASY

10th CBSE

IMPORTANT

Foundation Science Chemistry FOR CLASS 10>Chapter 4 - Acids, Bases and Salts>EXERCISES>Q 6

What is an alkali? Give two examples of alkalis.

EASY

10th CBSE

IMPORTANT

Foundation Science Chemistry FOR CLASS 10>Chapter 4 - Acids, Bases and Salts>EXERCISES>Q 7

What do you understand by a strong acid? Give two examples of strong acids.

MEDIUM

10th CBSE

IMPORTANT

Foundation Science Chemistry FOR CLASS 10>Chapter 4 - Acids, Bases and Salts>EXERCISES>Q 8

What is the difference between a concentrated solution and a dilute solution of an acid?

MEDIUM

10th CBSE

IMPORTANT

Foundation Science Chemistry FOR CLASS 10>Chapter 4 - Acids, Bases and Salts>EXERCISES>Q 9

How do you define a salt? Give the names of any two normal salts.

EASY

10th CBSE

IMPORTANT

Foundation Science Chemistry FOR CLASS 10>Chapter 4 - Acids, Bases and Salts>EXERCISES>Q 10

What happens when hydrochloric acid reacts with caustic soda?