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Bases are sour to taste

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Important Questions on Acids, Bases and Salts

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7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 5 - Acids, Bases and Salts>LET'S Learn And EVALUATE>Q 5
Sodium chloride is used as table salt.
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7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 5 - Acids, Bases and Salts>LET'S Learn And EVALUATE>Q 1
The acid present in lemon.
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7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 5 - Acids, Bases and Salts>LET'S Learn And EVALUATE>Q 2
Which acid is used in cooking?
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7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 5 - Acids, Bases and Salts>LET'S Learn And EVALUATE>Q 3
The basic constituent of all matter.
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7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 5 - Acids, Bases and Salts>LET'S Learn And EVALUATE>Q 4
The components are formed when an acid reacts with a base.
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7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 5 - Acids, Bases and Salts>LET'S Learn And EVALUATE>Q 1

Classify the following into acids, bases and salts:

NaCl

MEDIUM
7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 5 - Acids, Bases and Salts>LET'S Learn And EVALUATE>Q 2

Classify the following into acids, bases and salts:

NaHCO3

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7th CBSE
IMPORTANT
SCIENCE Class 7>Chapter 5 - Acids, Bases and Salts>LET'S Learn And EVALUATE>Q 3

Classify the following into acids, bases and salts:

H2SO4