3519Chemical EngineeringMedium
Density of low density polythene is about ________ gm/c.c?
A0.56
B0.91
C0.81
D0.38
Correct answer
B. 0.91
Explanation
The correct answer is 0.91.
Correct answer
B. 0.91
Explanation
The correct answer is 0.91.
Thermal nuclear reactors using enriched uranium as fuel contains a maximum of ________ percent fissile material i.e. U-235?
Arrange the following size reduction equipment in the decreasing order of the average particle size produced by each of them?
The value of gas constant ‘R’ is ________ kcal/kg.mole.°C?
In case of ________ boiling, the liquid temperature is below the saturation temperature and the boiling takes place in the vicinity of the heated surface?
The amount of benzene present in pure Benzol is about ________ percent?
Isopropyl benzene produced by alkylation of benzene with propylene is known as ________?