Chemistry Highly toxic gas which causes headache, visual difficulty, paralysis and even death is CO All of these CO2 O3 CO All of these CO2 O3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Piped Natural Gas (PNG) is used for Welding Anaesthesia Cooking Mining Welding Anaesthesia Cooking Mining ANSWER DOWNLOAD EXAMIANS APP
Chemistry The Fungus which is used in the alcohol industry is Candida Aibicans Rhizopus Mushroom Yeast Candida Aibicans Rhizopus Mushroom Yeast ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following was used as a chemical weapon in the first world war ? Mustard gas Carbon monoxide Hydrogen cyanide Water gas Mustard gas Carbon monoxide Hydrogen cyanide Water gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry The polymerisation of which often following is used in manufacturing of polythene in industry ? Methane Acetylene Ethylene Styrene Methane Acetylene Ethylene Styrene ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is a mixture of potassium nitrate, powdered charcoal and sulphur called? Paint Gun powder Cement Glass Paint Gun powder Cement Glass ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS