Chemical Process Lindane is Not a fumigant BHC (Benzene Hexa Chloride) containing 99% γ-isomer Both B and C A by-product of BHC manufacture Not a fumigant BHC (Benzene Hexa Chloride) containing 99% γ-isomer Both B and C A by-product of BHC manufacture ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is used as a coagulant in treating turbid water? Activated carbon Calcium sulphate Chlorine Ferric sulphate Activated carbon Calcium sulphate Chlorine Ferric sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sea weeds are an important source of Chlorine Iodine Fluorine Bromine Chlorine Iodine Fluorine Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Starting material for the production of styrene butadiene rubber (SBR) is Both A & B Ethylene Neither A nor B Ethyl alcohol Both A & B Ethylene Neither A nor B Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phosphoric acid is prepared from Rock phosphate Cryolite None of these Chalcopyrite Rock phosphate Cryolite None of these Chalcopyrite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dacron (or terylene) fibres as compared to nylon's fibres have All of these Poorer dyeability Poorer resistance to alkalis Better heat & acid resistant properties All of these Poorer dyeability Poorer resistance to alkalis Better heat & acid resistant properties ANSWER DOWNLOAD EXAMIANS APP
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