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प्रश्न
Mr. Raghu returns home on a hot summer day and wants to have buttermilk. Mrs. Raghu has the only curd. What can she do to get buttermilk? Explain
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उत्तर
Mrs. Raghu has to take half a cup of curd, add half a cup of water to it, and mix well. Now, she can serve buttermilk.
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संबंधित प्रश्न
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- water
- iron ball
- common salt
- air
A substance which can change its state
- wood
- oxygen
- paper
- cloth
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Fill in the blank.
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- What could particles X be ?
- Name the gas (or mixture of gases) Y.
- What is the phenomenon exhibited by particles X known as ?
- What is causing the movement of particles X ?
- What conclusion does the existence of this phenomenon give us about the nature of matter ?
Complete the statement given below by selecting the correct word.
The space between atoms in gases is maximum while in ____ is minimum,
‘Inter-particle attraction between atoms of gases is very weak’. State five properties of gases which correlate as a consequence of the weak inter-particle attraction between particles of gases.
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Mention any two characteristics of the particles of matter.
