3830Chemical EngineeringMedium
Fresh sewage is ________ in nature?
AAcidic
BHighly acidic
CNeutral
DAlkaline
Correct answer
D. Alkaline
Explanation
The correct answer is Alkaline.
Correct answer
D. Alkaline
Explanation
The correct answer is Alkaline.
Advantages of fluidised bed combustion are ________?
A coal with high ash content________?
Fourdrinier machine is used in the manufacture of ________?
A pipe is defined as ‘hydraulically smooth’, if the friction factor________?
The material of construction of pressure mills used for squeezing out the juice from sugar cane is________?
Corresponding to Nusselt number in heat transfer, the dimensionless group in mass transfer is the ________ number?