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प्रश्न
Fill in the blank:
Household detergents contain mainly _____ and pollute water bodies.
उत्तर
Household detergents contain mainly phosphates and pollute water bodies.
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संबंधित प्रश्न
Freezing mixture contains ............. and .............
What is the smallest particle of water ? Describe it’s structure.
What do you mean by water pollution ?
What causes the violence associated with torrential rain?
Which property of water enables it to modify the climate?
What is the effect of impurities present in the water on the melting point and boiling point of water?
Give a reason for the following:
A crusty ‘boiler scale’ is formed in boilers, when hard water is used.
In a filtration, plant water is filtered using layers of
Why should we not throw used tea leaves into the sink?
Think and suggest some ways to minimise waste and pollutants at their source, taking your home as an example.
