3207Chemical EngineeringMedium
Starting raw material for the manufacture of Maleic anhydride is________?
ABenzene
Bn-butene
CNeither A. nor B.
DEither A. or B.
Correct answer
D. Either A. or B.
Explanation
The correct answer is Either A. or B..
Correct answer
D. Either A. or B.
Explanation
The correct answer is Either A. or B..
In reverberatory furnace, charge is heated mainly by________?
Pick out the wrong statement?
Baffles may be eliminated for________?
Refrigeration cycle________?
If an ideal solution is formed by mixing two pure liquids in any proportion, then the ________ of mixing is zero?
Producer gas consists mainly of________?