3212Chemical EngineeringMedium
Penicillin, an antibiotic drug was discovered by________?
ANone of these
BAlexander
CDoctor Zhivago
DFlaming
Correct answer
B. Alexander
Explanation
The correct answer is Alexander.
Correct answer
B. Alexander
Explanation
The correct answer is Alexander.
The feed to fractionating column is changed from saturated vapour to saturated liquid. If the separation and reflux ratio remains unchanged, the number of ideal stages will________?
Baffles may be eliminated for________?
Conversion increases with increase in temperature in case of a/an ________ reaction?
In reverberatory furnace, charge is heated mainly by________?
The amount of simple interest during ‘n’ interest period is (where, i = interest rate based on the length of one interest period, p = principal)?
Coke made in narrower by-product coke ovens (as compared to wider ovens) is ________?