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Activated carbon or activated charcoal is commonly used to remove undesirable odors from water. Activated carbon is a highly porous material that can effectively adsorb organic compounds that cause odor, such as hydrogen sulfide and volatile organic compounds (VOCs), as well as other impurities that may be present in the water.
Select the most appropriate option to fill in blank 3.
Select the most appropriate option to fill in blank.
Which of the following is not a synonym of “Discrimination”?
Select the most appropriate option to fill in blank.
Find the appropriate word.
Find the appropriate word.
Which of the following are the conditions that are mentioned in the passage that would force a large number of people to migrate by 2050?
(i) ris...
Why is the rupee and other currencies facing a pressure lately?
Fill in blank 94 with the most appropriate word.
Find out the appropriate words.