2555Chemical EngineeringMedium
Main constituents of cotton fiber is________?
AGelatine
BCellulose
CStarch
DLignin
Correct answer
B. Cellulose
Explanation
The correct answer is Cellulose.
Correct answer
B. Cellulose
Explanation
The correct answer is Cellulose.
Superphosphate is manufactured by reacting phosphate rock with________?
The units of frequency factor in Arrhenius equation________?
In case of vapour compression refrigeration system, elevating the evaporator temperature (keeping the condenser temperature constant) results in________?
Boiling range of motor gasoline is an indication of the ________?
In parallel pipe problems, the________?
The most economical range of absorption factor is________?