Proximate analysis of coal determines its ______________ content?
Correct answer: B. Moisture, volatile matter, ash & fixed carbon
- A. Moisture, ash, sulphur & volatile matter
- B. Moisture, volatile matter, ash & fixed carbon
- C. Moisture, sulphur, nitrogen & fixed carbon
- D. None of these
Explanation
Proximate analysis divides coal into moisture, volatile matter, ash and fixed carbon. Sulphur and nitrogen require ultimate analysis, not proximate analysis.
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