1
Question
lignite is a low grade brown coal. what does low grade sisnify?
Open in App
Solution
Dear Student
Grading of coal is done on the basis of carbon content . Lesser the carbon content lower is the quality of coal .
Grading of coal is done on the basis of carbon content . Lesser the carbon content lower is the quality of coal .
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
