Chemical Process Starting raw material for the manufacture of alum is Ammonium bicarbonate Gypsum Alumina Bauxite Ammonium bicarbonate Gypsum Alumina Bauxite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bromine content in sea water may be around __________ ppm. 1875 2500 70 640 1875 2500 70 640 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Addition of calcium oxide to water produces Exothermic heat All of these Hissing sound Slaked lime Exothermic heat All of these Hissing sound Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Proximate analysis of coal determines its __________ content. Moisture, sulphur, nitrogen & fixed carbon None of these Moisture & volatile matter Moisture, ash, sulphur & volatile matter Moisture, sulphur, nitrogen & fixed carbon None of these Moisture & volatile matter Moisture, ash, sulphur & volatile matter ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pencillin, an antibiotic drug was discovered by Dr. Zivago Flaming None of these Alexender Dr. Zivago Flaming None of these Alexender ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Teflon is Phenol formaldehyde An inorganic polymer A monomer Poly tetrafluoroethylene (P.T.F.E.) Phenol formaldehyde An inorganic polymer A monomer Poly tetrafluoroethylene (P.T.F.E.) ANSWER DOWNLOAD EXAMIANS APP
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