Search
.Management Sciences
A. Sulphuric acid
B. Phosphoric acid
C. Hydrochloric acid
D. Hydrofluoric acid
Related Mcqs:
- Maleic anhydride is produced by catalytic oxidation of____________________?
- A. Toluene B. Ethyl alcohol C. Naphthalene D. Benzene...
- Linde process of gas liquefaction employs__________________?
- A. Exchange of heat with colder stream B. Adiabatic expansion through a throttle valve (Joule-Thomson expansion) C. Adiabatic expansion against a piston or in a turbine D. Merely compressing the gas beyond its critical pressure...
- Glass is__________________?
- A. Mainly CaO B. Subjected to galvanising C. A super cooled liquid D. All A , B. and C....
- Which of the following is the second major component of cement ?
- A. Al2O3 B. SiO2 C. CaO D. Fe2O3...
- Bleaching powder (chemically known as calcium chloro hypochlorite) is commercially produced by the action of chlorine on ____________________?
- A. Slaked lime B. Soda lime C. Calcium perchlorate D. None of these...
Recent Comments