Chemical Process White phosphorous is stored under water, because Its kindling temperature in dry air is very low It is unstable It is poisonous It does not react with water Its kindling temperature in dry air is very low It is unstable It is poisonous It does not react with water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitrile rubber is produced by the polymerisation of None of these Acrylonitrile and styrene Isobutylene and isoprene Acrylonitrile and butadiene None of these Acrylonitrile and styrene Isobutylene and isoprene Acrylonitrile and butadiene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not an antibiotic? Penicillin Quinine Streptomycin Tetracyclin Penicillin Quinine Streptomycin Tetracyclin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil does not Raise its melting point Improve its resistance to oxidation Remove double bonds None of these Raise its melting point Improve its resistance to oxidation Remove double bonds None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an additional step in the manufacture of paper from bagasse as compared to that from bamboo? Depithing Bleaching Digestion None of these Depithing Bleaching Digestion None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The metallic aluminium is obtained from pure alumina in the presence of fused cryolite by Electrolytic reduction Electrolytic oxidation Electrolysis None of these Electrolytic reduction Electrolytic oxidation Electrolysis None of these ANSWER DOWNLOAD EXAMIANS APP