5491Chemical EngineeringMedium
Moisture contained by a substance in excess of the equilibrium moisture is called the ________ moisture?
ACritical
BBound
CUnbound
DFree
Correct answer
D. Free
Explanation
The correct answer is Free.
Correct answer
D. Free
Explanation
The correct answer is Free.
When acetone is added in a two layer mixture of methyl isobutyl ketone and water at 30°C, the acetone distributes between the two layers and the composition of the layer follows two solubility curves. For this system?
________ is used as a flux in the smelting of copper ore like chalcopyrite?
Number of poles in a system with transfer function 1/(s2 + 2s2 + 1) is ________?
Fenske equation determines the ________?
A standard test for determination of hardness in water is termed as ________ test?
The maximum thickness of the metal which can be welded using ultrasonic welding is ________ mm?