Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
The catalyst used in the production of elemental sulphur from H2S (by oxidation-reduction) is | |
A. | alumina [Correct Answer] |
B. | silica gel [Wrong Answer] |
C. | platinum [Wrong Answer] |
D. | nickel [Wrong Answer] |