1243Chemical EngineeringMedium
Main constituent of bone ash is________?
AAmmonium phosphate
BCalcium phosphate
CAmmonium sulphate
DAnimal charcoal
Correct answer
B. Calcium phosphate
Explanation
The correct answer is Calcium phosphate.
Correct answer
B. Calcium phosphate
Explanation
The correct answer is Calcium phosphate.
Which of the following is an independent variable for a batch tank reactor with uniform concentration and temperature?
The main reason for dividing a tall packed tower into series of small towers is to________?
For the gaseous phase chemical reaction, C2H4(g) + H2O(g) ↔ C2H5OH(g), the equilibrium conversion does not depend on the________?
Fast breeder reactors are most usable in India, because of our largest ________ deposits?
Maximum permissible air velocity in pipelines is about ________ metre/second?
Physical absorption is________?