A. Oil of vitriol
B. Muriatic acid
C. Strong organic acid
D. Green acid
Related Mcqs:
- Raw materials required for the manufacture of __________________ is acetylene and hydrochloric acid?
A. Phthalic anhydride
B. Vinyl chloride
C. Maleic anhydride
D. Dacron - ________________ acid is an unsaturated fatty acid ?
A. Palmitic
B. Oleic
C. Stearic
D. Oxalic - An alkali metal salt of Palmitic acid is known as _____________________?
A. Soap
B. Metallic soap
C. Detergent
D. Alkaloid - In an integrated steel plant, NH3 present in coke oven gas is normally recovered as_________________?
A. (NH4)2SO4
B. NH4Cl
C. (NH4)2 NO3
D. Liquid NH3 - Sulphuric acid completely saturated with sulphur trioxide is called_________________?
A. Concentrated sulphuric acid
B. Oleum
C. Sulphurous acid
D. Dilute sulphuric acid - Phosphoric acid is prepared from_____________________?
A. Cryolite
B. Chalcopyrite
C. Rock phosphate
D. None of these - ________________ acid is the main constituent of cotton seed oil ?
A. Acetic
B. Linoleic
C. Palmitic
D. Oleic - Pick out the wrong statement pertaining to nitric acid ?
A. About 90% of nitric acid is manufactured by Ostwald’s process
B. It is a strong mono basic acid which reacts with almost all the metals except noble metals
C. Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO2)
D. Arc process of nitric acid manufacture is economical as compared to Ostwald’s process - High acid value of an oil or fat is an indication of _____________________?
A. Storage under improper conditions
B. Absence of unsaturation
C. Its smaller molecular weight
D. None of these - Sulphuric acid is mainly used in the _______________ industry ?
A. Fertiliser
B. Steel
C. Paper
D. Paint
