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प्रश्न
Liquids have definite shape and definite volume.
विकल्प
True
False
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उत्तर
False.
Correct Liquids have a definite volume but not definite shape.
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संबंधित प्रश्न
Classify the following into elements, compounds and mixtures:
- Sodium
- Soil
- Sugar solution
- Silver
- Calcium carbonate
- Tin
- Silicon
- Coal
- Air
- Soap
- Methane
- Carbon dioxide
- Blood
Honey is more viscous than water. Can you suggest why?
What is meant by saying that metals are malleable and ductile?
State one property in which a solution of sugar in water resembles a mixture of sugar and sand, and one property in which it differs from it.
The elements which normally exist in the liquid state are :
Choose one term from the following which includes the other three :
aerosol, emulsion, colloid, sol
Fill in the following blank :
A colloid is a ..............mixture and its components can be separated by the technique known as ...............
How will you separate a mixture of iron filings, chalk powder and common salt ?
Which method is better for recovering sugar from sugar solution : evaporation or crystallisation ? Give reason
for your answer.
Justify your answer.
| Figure 1 | Figure 2 | Figure 3 |
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 |
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The arrangement of particles in three different phases of matter is shown above.
- Which state is represented by Fig. 1?
- In which state will the inter-particle attraction be maximum?
- Which one of them cannot be contained in an open vessel?
- Which one can take the shape of its container?
