Category: Chemical Process

A. Low intensity explosives are also called propellants, whereas high intensity explosive are
called detonators
B. Gun powder comprises of 75% salt petre, 15% charcoal and 10% sulphur
C. Lead azide is a popular military explosive
D. TNT is a hygroscopic explosive having very high melting point and is non-toxic to human
being

A. Filtration
B. Boiling
C. Distillation
D. None of these

A. Cold lime process
B. Coagulation
C. Hot-lime soda process
D. Sequestration

A. Essential oil
B. Extract from medicinal herbs
C. Mixture of higher molecular weight alcohols (a by-product obtained during production of
alcohol from molasses)
D. None of these