Chemistry The liquid waste from kitchens and baths, of residences is known as : Refuse Sullage Storm water Domestic sewage Refuse Sullage Storm water Domestic sewage ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is the lightest element in the periodic table Helium Hydrogen Carbon Oxygen Helium Hydrogen Carbon Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chief constituent of vinegar is Formic acid Oxalic acid Salycylic acid Acetic acid Formic acid Oxalic acid Salycylic acid Acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main active constituent of tea and coffee is nicotine aspirin chlorophyll caffeine nicotine aspirin chlorophyll caffeine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aluminium can be purified by Oxidation Distillation Ozonolysis Electrolysis Oxidation Distillation Ozonolysis Electrolysis ANSWER DOWNLOAD EXAMIANS APP
Chemistry The noble gas used in radiotherapy is Radon Xenon Neon Argon Radon Xenon Neon Argon ANSWER DOWNLOAD EXAMIANS APP
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