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प्रश्न
Give one word for the following statement:
The harmful substances dissolved in water .
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उत्तर
The harmful substances dissolved in water impurities.
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संबंधित प्रश्न
Why is water essential for life?
Explain why:
Air dissolved in water contains a higher proportion of oxygen.
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If distilled water is kept in a sealed bottle for a long time, it leaves etchings on the surface of the glass.
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Select the correct answer of the following statement:
A decahydrate crystal.
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Unpolluted water has _____ amount of dissolved oxygen.
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