1523Chemical EngineeringMedium
Electro deposition of metals i.e. electroplating is never done on________?
AAlloys
BNon-metals
CMetals
DRefractories
Correct answer
D. Refractories
Explanation
The correct answer is Refractories.
Correct answer
D. Refractories
Explanation
The correct answer is Refractories.
Enthalpy change resulting, when unit mass of solid is wetted with sufficient liquid, so that further addition of liquid produces no additional thermal effect, is called the heat of________?
L.D. (Linz-Donawitz) converter is used in the production of________?
Concentration of hydrogen peroxide is done by________?
Pick out the wrong statement?
Absolute zero temperature signifies the ________?
Brass parts with high residual tensile stress at the surface are susceptible to season cracking (i.e. spontaneous cracking occuring on exposure to atmospheric corrosion), if its zinc percentage is more than?