MEDIUM
7th CBSE
IMPORTANT
Earn 100

Classify the following salt as neutral, acidic or basic. Also, write its name.

NH4NO3

Important Questions on Acids, Bases and Salts

MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 4 - Acids, Bases and Salts>Something To Know>Q 1
All alkalies are bases but all bases are not alkalies. Justify this statement. 
MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 4 - Acids, Bases and Salts>Something To Know>Q 2
Suggest an activity that can help one to decide whether a given solution is acidic or basic in nature. 
MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 4 - Acids, Bases and Salts>Something To Know>Q 3

Write chemical equation for the following reaction:

Calcium hydroxide reacts with nitric acid.

MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 4 - Acids, Bases and Salts>Something To Know>Q 3

Write chemical equation for the following reaction:

Acetic acid reacts with calcium hydroxide.

MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 4 - Acids, Bases and Salts>Something To Know>Q 3

Write chemical equation for the following reaction:

Hydrochloric acid reacts with sodium hydroxide. 

MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 4 - Acids, Bases and Salts>Something To Know>Q 3

Write chemical equation for the following reaction:

Ammonium hydroxide reacts with sulphuric acid. 

MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 4 - Acids, Bases and Salts>Something To Know>Q 4
State the difference between neutral, acidic and basic salts. Give one example of each. 
MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 4 - Acids, Bases and Salts>Something To Know>Q 5
Describe an activity to show that solutions of salts, in water, can conduct electricity.