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Earn 100
What chemical is commonly used in chlorination?
(a)
Chlorine gas
(b)
Bleaching powder
(c)
Salt
(d)
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50% students
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Important Questions on Water
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Water Distribution and Treatment System
How is water distributed after treatment?
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Water Distribution and Treatment System
Why is water testing essential before distribution?
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What does the term 'hard water' mean?
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Water Distribution and Treatment System
Why is coagulation important in water treatment?
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What is the role of aeration in water treatment?
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Water Distribution and Treatment System
Which gas is removed during aeration?
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Water Distribution and Treatment System
How does filtration help in water treatment?
MEDIUM
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Water Distribution and Treatment System
Using R.O. plant at home eliminates a lot of non-potable water. The best way to effectively use the expelled water of R.O. plant is _____.
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Water Distribution and Treatment System
What is the primary source of potable water?
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Water Distribution and Treatment System
Which step in water treatment removes harmful microorganisms?
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Water Distribution and Treatment System
Which type of filter is commonly used in water treatment plants?
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Water Distribution and Treatment System
Why is pH control important in water treatment?
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Water Distribution and Treatment System
Which process in water treatment removes large debris?
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Water Distribution and Treatment System
Which method is used to remove hardness in water?
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Water Distribution and Treatment System
What is the purpose of fluoridation in water treatment?
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Water Distribution and Treatment System
What is the primary purpose of a water treatment system?
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Water Distribution and Treatment System
Pipelines laid within public right of way are called _____are used to transport water within a distribution system.
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Water Distribution and Treatment System
What is the role of activated carbon in water treatment?
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Water Distribution and Treatment System
What does a water distribution system consist of?
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Water Distribution and Treatment System
How does ultraviolet (UV) treatment purify water?
