Which of the following is/are the characteristic/ characteristics of Indian coal?
Which of the following is/are the characteristic/ characteristics of Indian coal?
1. High ash content 2. Low sulphur content 3. Low ash fusion temperature
Select the correct answer using the codes given below.
(a) 1 and 2 only (b) 2 only (c) 1 and 3 only (d) 1, 2 and 3
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(a) Indian coal has high ash content and low calorific value. It has low sulphur and low phosphorous content but high ash fusion temperature.
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