Chemistry Tear gas used by the police to disperse the mob contains Chlorine Ammonia Carbon dioxide Hydrogen sulphide Chlorine Ammonia Carbon dioxide Hydrogen sulphide ANSWER DOWNLOAD EXAMIANS APP
Chemistry When Hydrogen starts burning in air, it produces ? Water Ammonia Methane Carbonic Acid Water Ammonia Methane Carbonic Acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the mass percentage of carbon in carbon dioxide (CO2) 0.273 0.201 0.158 0.323 0.273 0.201 0.158 0.323 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The fundamental particles present in the nucleus of an atom are Neutron, positron Proton, neutron Electron, proton Neutron, electron Neutron, positron Proton, neutron Electron, proton Neutron, electron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The polymer used in making plastic crockery is Melamine Nylon Decron Bakelite Melamine Nylon Decron Bakelite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Commonly used antiseptic 'Dettol' is a mixture of Chloroxylenol + terepineol Phenol + terepineol O-chlorophenoxylenol + terepineol O-cresol + terepineol Chloroxylenol + terepineol Phenol + terepineol O-chlorophenoxylenol + terepineol O-cresol + terepineol ANSWER DOWNLOAD EXAMIANS APP
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