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प्रश्न
Find out the wrong statement and write it in its correct form.
Chlorination is a commonly used chemical method for killing germs in water.
पर्याय
True
False
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उत्तर
This statement is True.
Correct Statement:
Chlorination is indeed a commonly used chemical method for killing germs in water. It involves adding chlorine or chlorine compounds to water to disinfect it, eliminating harmful microorganisms and pathogens, making the water safe for drinking and other uses.
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संबंधित प्रश्न
What is done to make drinking water clean and safe?
Use your brain power!
How should roads and footpaths be built to make rainwater seep into the ground?
What works are undertaken to make water available even after the rainy season?
Which of the following procedures will give you water free from all impurities?
Fill in the blanks with the help of words given in bracket after the sentence.
Water which looks clean still has disease carrying ______ and ______ impurities.
(insects, microorganisms, particles, dissolved, harmful)
Find out the wrong statement and write it in its correct form.
Water that is suitable for drinking is called soft water.
Why are open drains a concern?
The process of adding chlorine in adequate amounts to water is called ______.
Washing soda is used to remove permanent hardness of water.
Temporary and permanent hardness can be removed by the method of boiling.
