MEDIUM
7th Chhattisgarh Board
IMPORTANT
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What do you understand by distilled water? 

Important Questions on Water

MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 2 - Water>Answer these>Q 1

Why is water called a universal solvent? 

MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 2 - Water>Answer these>Q 2
Write the names of some of those salts that are present in seawater? 
MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 2 - Water>Answer these>Q 3

Write short note on saturated solution.

MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 2 - Water>Answer these>Q 3
Write a short note on solubility.
EASY
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 2 - Water>Answer these>Q 4
Due to which property of water does sunlight reach the water plants? 
HARD
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 2 - Water>Answer these>Q 1

How do plants and animals living inside water in cold regions survive even after the freezing of water? 

MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 2 - Water>Answer these>Q 2
State the reason why ice floats on water. 
MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 2 - Water>Answer these>Q 3
How would you identify hard and soft water?