4865Chemical EngineeringMedium
Concentration of NaOH solution produced by mercury electrolytic cell is about ________ percent?
A98
B10
C50
D25
Correct answer
C. 50
Explanation
The correct answer is 50.
Correct answer
C. 50
Explanation
The correct answer is 50.
A bio-catalyst produced by living cells which acts independent of the cell is called a/an________?
A material capable of undergoing large permanent deformation, when subjected to compression is termed as________?
Generally, income taxes are based on the________?
Post weld heat treatment is done by________?
Holes for riveting purposes should be preferably made by________?
‘Light water’ used as a coolant in nuclear reactor is nothing but________?