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9th CBSE
IMPORTANT
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Give Reasons: A gas fills completely the vessel in which it is kept.

Important Questions on Matter in Our Surroundings

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9th CBSE
IMPORTANT
Full Marks Science>Chapter 1 - Matter in Our Surroundings>ADDITIONAL QUESTIONS SOLVED>Q 1
Evaporation of a liquid occurs at
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9th CBSE
IMPORTANT
Full Marks Science>Chapter 1 - Matter in Our Surroundings>ADDITIONAL QUESTIONS SOLVED>Q 2
The conversion of gas into liquid is called
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9th CBSE
IMPORTANT
Full Marks Science>Chapter 1 - Matter in Our Surroundings>ADDITIONAL QUESTIONS SOLVED>Q 3
The fusion is the process in which
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9th CBSE
IMPORTANT
Full Marks Science>Chapter 1 - Matter in Our Surroundings>ADDITIONAL QUESTIONS SOLVED>Q 4
The ice floats on water because :
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9th CBSE
IMPORTANT
Full Marks Science>Chapter 1 - Matter in Our Surroundings>ADDITIONAL QUESTIONS SOLVED>Q 5
Ice at 0° C is more effective in cooling than water at the same temperature because
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9th CBSE
IMPORTANT
Full Marks Science>Chapter 1 - Matter in Our Surroundings>ADDITIONAL QUESTIONS SOLVED>Q 6

The density of water is maximum at

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9th CBSE
IMPORTANT
Full Marks Science>Chapter 1 - Matter in Our Surroundings>ADDITIONAL QUESTIONS SOLVED>Q 7
Solids and gases mix/dissolve in water
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9th CBSE
IMPORTANT
Full Marks Science>Chapter 1 - Matter in Our Surroundings>ADDITIONAL QUESTIONS SOLVED>Q 8
Choose the correct statement from the following: