Calculate the net calorific value of a coal sample having the followin – McqOptions

MCQOPTIONS

1.	Calculate the net calorific value of a coal sample having the following composition: C=80%, H=5%, O=4%, N=3%, S=3.5% and ash=5%.
A.	7251.8cal/g
B.	7780.5cal/g
C.	7621.5cal/g
D.	7830.75cal/g
Answer» E.

Discussion

No Comment Found

Related MCQs

Modification of the dulong s formula can be done by considering the ___________
The dulong s formula is not applicable for __________
<p>4.A formula giving the gross heating value of coal in terms of the weight fractions of carbon, hydrogen, oxygen and sulphur from the _________
A coal has the following composition by weight:<br> C=90%, O=4%, N=1%, S=0.5% and ash=5%.The NCV of the fuel was found to be 8480cal/g. Calculate the percentage of hydrogen and HCV of the fuel.
Calculate the net calorific value of a coal sample having the following composition:<br>C=80%, H=5%, O=4%, N=3%, S=3.5% and ash=5%.