MEDIUM
7th CBSE
IMPORTANT
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Which of the following can neutralize an acid?

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Important Questions on Acids, Bases and Salts

EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 6 - Acids, Bases and Salts>ASSESSMENT ZONE>Q A
Which of the following is a base?
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 6 - Acids, Bases and Salts>ASSESSMENT ZONE>Q A
Which of the following is used in white washing?
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 6 - Acids, Bases and Salts>ASSESSMENT ZONE>Q B
_____ acid is found in orange.
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 6 - Acids, Bases and Salts>ASSESSMENT ZONE>Q B
Acetic acid is commonly known as _____.
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 6 - Acids, Bases and Salts>ASSESSMENT ZONE>Q B
Most mineral acids are _____ acids.
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 6 - Acids, Bases and Salts>ASSESSMENT ZONE>Q B
_____ acid is also called the king of chemicals. (Sulphuric/ Nitric)
MEDIUM
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 6 - Acids, Bases and Salts>ASSESSMENT ZONE>Q B
Water soluble bases are called _____.
EASY
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 6 - Acids, Bases and Salts>ASSESSMENT ZONE>Q B
All acids are soluble in _____.(alcohol / water)