What happens in an oxidation reaction?
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Glycol is used to manufacture which of the following ?
What is the weight of one mole Carbon atoms?
Vitamin A is also known as _____.
The ability to memorize well is an example of
Any online 'demo' is
In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.
Insuperable
In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.
Destruction or slaughter on a mass scale