EASY
7th CBSE
IMPORTANT
Earn 100

Methyl orange is a _____ indicator.

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Important Questions on Acids, Bases and Salts

EASY
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 5 - Acids, Bases and Salts>Exercise>Q A
What is acid?
EASY
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 5 - Acids, Bases and Salts>Exercise>Q A
Name any two acids.
EASY
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 5 - Acids, Bases and Salts>Exercise>Q A
What are mineral acids? Give an example.
EASY
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 5 - Acids, Bases and Salts>Exercise>Q B
Which acid is present in an ant's sting?
EASY
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 5 - Acids, Bases and Salts>Exercise>Q B
Which acid is present in curd?
EASY
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 5 - Acids, Bases and Salts>Exercise>Q B
Name two natural indicators.
EASY
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 5 - Acids, Bases and Salts>Exercise>Q B
Name any two human-made indicators.
EASY
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 5 - Acids, Bases and Salts>Exercise>Q C
The substance which turns blue litmus red is______.