Chemical Process Average sulphur content in Indian pyrites is about __________ percent. 15 70 55 35 15 70 55 35 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaCl(OCl) is the chemical formula of Bleaching powder Plaster of paris Aqua regia Hypo Bleaching powder Plaster of paris Aqua regia Hypo ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Isopropyl benzene produced by alkylation of benzene with propylene is known as Cumene Gelatin Neoprene Mercaptans Cumene Gelatin Neoprene Mercaptans ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a flux in the smelting of copper ore like chalcopyrite. Coke breeze Silica/quartz Lime powder Dolomite Coke breeze Silica/quartz Lime powder Dolomite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The catalyst used in the manufacture of DDT (from chloral and chlorobenzene) is Oleum Dilute H₂SO₄ None of these Ultraviolet light Oleum Dilute H₂SO₄ None of these Ultraviolet light ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Maleic anhydride is produced by catalytic oxidation of Ethyl alcohol Naphthalene Benzene Toluene Ethyl alcohol Naphthalene Benzene Toluene ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS