2737Chemical EngineeringMedium
Which of the following coals has the highest calorific value?
ASub-bituminous
BLignite
CAnthracite
DPeat
Correct answer
C. Anthracite
Explanation
The correct answer is Anthracite.
Correct answer
C. Anthracite
Explanation
The correct answer is Anthracite.
For an ideal liquid solution, which of the following is unity?
Major loss in sudden contraction in pipe flow is due to ________?
Height of liquid in agitation tank is normally maintained equal to the tank diameter. However, if the tank is too tall and a large liquid hold up is desired, then two or more impellers mounted on the same shaft may be used. The clearance between the tank bottom and the bottom most impeller should be about (where, D = impeller diameter)?
Coal based fertilizer plants at Ramagundam (Andhra Pradesh) and Talcher (Orissa)?
A gas occupies a volume of 283 c.c at 10°C. If it is heated to 20°C at constant pressure, the new volume of the gas will be ________ c.c?
Ebonite is a/an________?