2515Chemical EngineeringMedium
Octane numbers of motor gasoline used in India and America are respectively________?
A83 & 100
B87 & 94
C94 & 100
D94 & 87
Correct answer
B. 87 & 94
Explanation
The correct answer is 87 & 94.
Correct answer
B. 87 & 94
Explanation
The correct answer is 87 & 94.
Pick out the wrong statement?
Tricresyl phosphate is chemically represented as________?
For water evaporating into unsaturated air under adiabatic conditions and at constant pressure, the ________ remains constant throughout the period of vaporisation?
A coalescer in a mixer-settler liquid-liquid extraction column________?
Which one of the following is not likely to be a constituent of vegetable oils?
The ratio of volume of mixed reactor to the volume of P.F.R. (for identical flow rate, feed composition and conversion) for zero order reaction is________?