*/*_Which of the following plants does not emit appreciable amount of – McqOptions

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1.	/_Which of the following plants does not emit appreciable amount of SO‚Äö√á√á in atmosphere??
A.	Thermal power plant
B.	Petroleum refinery
C.	Nitric acid plant
D.	Sulphuric acid plant
Answer» D. Sulphuric acid plant

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