

MCQOPTIONS
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1. |
Consider the following :1. Carbon dioxide 2. Oxides of Nitrogen 3. Oxides of Sulphur Which of the above is/are the emission/emissions from coal combustion at thermal power plants ? |
A. | 1 only |
B. | 2 and 3 only |
C. | 1 and 3 only |
D. | 1,2 and 3 |
Answer» E. | |