2954Chemical EngineeringMedium
The catalyst used in the production of elemental sulphur from H2S (by oxidation-reduction) is ________?
APlatinum
BAlumina
CNickel
DSilica gel
Correct answer
B. Alumina
Explanation
The correct answer is Alumina.
Correct answer
B. Alumina
Explanation
The correct answer is Alumina.
Black liquor generated during paper manufacture is concentrated in a________?
A chemical process is said to occur under unsteady state, if the________?
Iron alloyed with carbon upto 2% is called________?
Common salt is generally not produced commonly by ________ method from brine?
Titanium metal________?
Out of the following, which will fracture most readity, when hit with a hard hammer?