MCQOPTIONS
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| 1. |
Consider the following: 1. Carbon dioxide2. Oxides of Nitrogen3. Oxides of SulphurWhich of the above is/are the emission/emissions from coal combustion at thermal power plants? |
| A. | 1 only |
| B. | 1, 2 and 3 |
| C. | 1 and 3 only |
| D. | 2 and 3 only |
| Answer» C. 1 and 3 only | |