Chemical Process Neon gas is All of these Flammable in nature Used in color discharge tube Filled in lamps having tungsten filament All of these Flammable in nature Used in color discharge tube Filled in lamps having tungsten filament ANSWER DOWNLOAD EXAMIANS APP
Chemical Process BHC (Benzene hexachloride) is made by the chlorination of benzene Which is a substitution reaction In absolute dark Which is an addition reaction In presence of sunlight Which is a substitution reaction In absolute dark Which is an addition reaction In presence of sunlight ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Frasch process is for Mining sulphur Making nitrogen Making oxygen Producing helium Mining sulphur Making nitrogen Making oxygen Producing helium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alum [Al2(SO₄)₃] is used as a coagulant in water treatment to remove Colour Bacteria Turbidity All of these Colour Bacteria Turbidity All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Trinitrotoluene (TNT), an explosive, is made by the nitration of Benzene Nitrobenzene Toluene Nitrotoluene Benzene Nitrobenzene Toluene Nitrotoluene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carbon content of pitch (residue of coal tar distillation) is around __________ percent. 80 70 55 94 80 70 55 94 ANSWER DOWNLOAD EXAMIANS APP
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