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प्रश्न
.................... is the purest form of natural water.
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उत्तर
Rain water is the purest form of natural water.
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संबंधित प्रश्न
How are natural springs of water formed ?
Answer the following question:
Why is acid added to water before electrolysis ?
What is the effect of impurities present in the water on the melting point and boiling point of water?
Name a ‘pure form’ and an,‘impure form’ of water in the natural state.
Name a deliquescent substance’.
Select the correct word from the words in option to complete the sentence:
If pressure on the surface of water increases its boiling point ____ and freezing point ____.
From where do the following usually get water? In which form is water present in them?
Animals
In which of the following activities will you use minimum amount of water?
Write any two activities which require less than one bucket of water.
Fill in the blanks selecting words from the following list
snow, rain, clouds, vapour, evaporation, transpiration.
Water, as ______ goes into atmosphere by the processes of ______ and ______ and forms ______, which on condensation fall in the form of ______ and ______.
