A. Glycerine
B. Salt petre
C. Nitro glycerine
D. Dynamite
Related Mcqs:
- _________________ is not a constituent of gun powder?
A. Carbon
B. Charcoal
C. Sulphur
D. Potassium nitrate - Gun powder uses_____________________?
A. Sulphur
B. Charcoal
C. Potassium nitrate
D. All A , B, & C. - Wood charcoal is used for decolouration of sugar, because it _______________ the coloured materials?
A. Adsorbs
B. Oxidises
C. Reduces
D. Converts - Which of the following is an explosive ?
A. Nitro-glycerine
B. Trinitrotoluene (TNT)
C. Cellulose nitrate
D. All A , B., and C. - Nitro-glycerine absorbed in wood flour, sodium nitrate or ammonium nitrate is commercially used as controlled explosive called dynamite. The raw material used for its manufacture are glycerine, nitric acid and___________________?
A. Sulphuric acid
B. Phosphoric acid
C. Hydrochloric acid
D. Hydrofluoric acid - RDX (an explosive), which is more sensitive but less toxic than TNT, is chemically____________________?
A. Cyclo trimethylene trinitramine
B. Trinitro resorcinol
C. Cyclo tetramethylene tetranitramine
D. Trinitrobenzene - Trinitrotoluene (TNT), an explosive, is made by the nitration of ____________________?
A. Nitrobenzene
B. Toluene
C. Nitrotoluene
D. Benzene - 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 - Bleaching action of bleaching powder is due to its _____________ properties ?
A. Reducing
B. Oxidising
C. Disinfecting
D. None of these - Sulphur removal by heating of pyrite ore in presence of air is called its ____________________?
A. Reduction
B. Roasting
C. Calcination
D. Smelting
