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प्रश्न
Can you suggest a method to collect water from sea water?
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उत्तर
Evaporation
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संबंधित प्रश्न
Why does our palm feel cold when we put some acetone or petrol or perfume on it?
What type of clothes should we wear in summer?
Why are volatile liquids such as alcohol and spirit stored in tightly closed bottles?
Explain with an example to demonstrates that when a liquid evaporates, it takes heat from its surroundings.
A patient suffering from high fever is advised to put wet clot strips on his forehead. Why?
Why is heat energy needed to melt a solid ? What is this heat energy called ?
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The rate of evaporation is more when the surface area is greater.
