EASY
7th CBSE
IMPORTANT
Earn 100

Difference between the following.
Base and alkali

Important Questions on Acids, Bases and Salts

EASY
7th CBSE
IMPORTANT
LEARNING edge SCIENCE and TECHNOLOGY 7>Chapter 5 - Acids, Bases and Salts>Worksheet SA>Q F
Define the following: Neutralisation
EASY
7th CBSE
IMPORTANT
LEARNING edge SCIENCE and TECHNOLOGY 7>Chapter 5 - Acids, Bases and Salts>Worksheet SA>Q F
Define the following: Indicator
EASY
7th CBSE
IMPORTANT
LEARNING edge SCIENCE and TECHNOLOGY 7>Chapter 5 - Acids, Bases and Salts>Worksheet SA>Q F
Define the following: Salt
EASY
7th CBSE
IMPORTANT
LEARNING edge SCIENCE and TECHNOLOGY 7>Chapter 5 - Acids, Bases and Salts>Worksheet SA>Q G
How is a salt made? Give an example.
EASY
7th CBSE
IMPORTANT
LEARNING edge SCIENCE and TECHNOLOGY 7>Chapter 5 - Acids, Bases and Salts>Worksheet SA>Q G
How will you make a dilute acid solution from a concentrated acid.
MEDIUM
7th CBSE
IMPORTANT
LEARNING edge SCIENCE and TECHNOLOGY 7>Chapter 5 - Acids, Bases and Salts>Worksheet SA>Q G
Describe three applications of neutralisation.
EASY
7th CBSE
IMPORTANT
LEARNING edge SCIENCE and TECHNOLOGY 7>Chapter 5 - Acids, Bases and Salts>Worksheet SA>Q G
How will you use phenolphthalein indicator to classify a solution as acidic or basic?
HARD
7th CBSE
IMPORTANT
LEARNING edge SCIENCE and TECHNOLOGY 7>Chapter 5 - Acids, Bases and Salts>Worksheet SA>Q G
Write reactions of acids with metals and metal carbonates.