5556Chemical EngineeringMedium
If pH value of a solution is 8, then its pOH value will be ________?
A10
B1
C6
D7
Correct answer
C. 6
Explanation
The correct answer is 6.
Correct answer
C. 6
Explanation
The correct answer is 6.
‘Unreacted core model’ represents the reaction involving ________?
A catalyst inhibitor________?
Incomplete combustion of a fuel is characterised by the high ________ in the flue gas?
Continuous measurement of moisture in paper is done by________?
The Reynolds number of the liquid was increased 100 fold for a laminar falling film used for gas-liquid contacting. Assuming penetrating theory is applicable, the fold increase in the mass transfer co-efficient (Kc) for the same system is________?
Carbon supply in pack carburising process is in the form of________?