7504Chemical EngineeringMedium
Laboratory glass wares which reacts with hydrofluoric acid, are made of the ________ glass?
ABorosilicate
BSoda lime
CLead
DAlkali silicate
Correct answer
A. Borosilicate
Explanation
The correct answer is Borosilicate.
Correct answer
A. Borosilicate
Explanation
The correct answer is Borosilicate.
The Stoke’s stream function applies to the________?
Liquid redistribution should be done in a packed tower packed with raschig rings every 6 metres or ________ times the column diameter, whichever is lower?
Specific speed for a centrifugal pump is________?
What is the value of co-efficient of discharge for square edged circular orifice (for β = 0.3 to 0.5)?
________ is produced using Polycondensation Reaction?
The best guide to judge the general quality of water is the measurement of its________?