Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
Raschig ring made of procelain cannot be used for treating concentrated | |
A. | hydrochloric acid [Wrong Answer] |
B. | nitric acid [Wrong Answer] |
C. | alkalis [Correct Answer] |
D. | sulphuric acid [Wrong Answer] |