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प्रश्न
Give a scientific reason.
A wet cloth is wrapped around a water storage container in summer.
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उत्तर
A wet cloth is wrapped around water containers in summers to keep the container and the water inside it cool. The water present in the cloth evapourates and along with that water, the heat also evapourates thus keeping the container and water cool.
संबंधित प्रश्न
How is distillation more advantageous than evaporation?
On what principle are the following methods of separation based? Give one example of a mixture for each of the methods mentioned in which they are used
Fractional distillation :
Give one word answer
The process by which two miscible liquids are separated
Explain the difference between Separation by distillation and by separating funnel.
State the correct technique for the separation of the following mixture.
a low boiling point liquid from a high boiling point liquid.
Methyl alcohol and water
- Give the principle involved in the separation of the mixture
- Give the technique of separation of the mixture.
Define Distillation
Which of the tubes in Fig. 2.1 (a) and (b) will be more effective as a condenser in the distillation apparatus?
What is distillation?
A mixture of benzene and chloroform is separated by ______.
