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Symbols = number of vowels in the word If 1-*, 2-@, 3-#, 4-& Number = number of letters in the word If the number of letters is even, number is decreased by 1 If the number of letters is odd, number is increased by 1
Taj Mahal is greatly affected due to:
Which one of the following contributes largely to the greenhouse effect?
Which one of the following is not a greenhouse gas?
A powerful eye irritant present in smog is
The chemical bahaviour of an atom depends upon
“Firefighting clothes” are made from
The process of covering water pipes made of Iron with Zinc layer to prevent corrosion is called:
The chief source of naphthalene is
When water itself combines chemically with some element or mineral it is called
The Bhopal tragedy was caused by the gas