Chemistry Pyrethrin used in mosquito coil is obtained from A fungus An insect A bacterium A seed plant A fungus An insect A bacterium A seed plant ANSWER DOWNLOAD EXAMIANS APP
Chemistry The major constituent of air is oxygen nitrogen hydrogen carbon dioxide oxygen nitrogen hydrogen carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Non-stick kitchenwares are coated with Teflon Graphite Silicon PVC Teflon Graphite Silicon PVC ANSWER DOWNLOAD EXAMIANS APP
Chemistry German silver used for making utensils is an alloy of Copper, nickel, aluminium Copper, zinc, nickel Copper, zinc, aluminium Copper, silver, nickel Copper, nickel, aluminium Copper, zinc, nickel Copper, zinc, aluminium Copper, silver, nickel ANSWER DOWNLOAD EXAMIANS APP
Chemistry Soap is prepared by boiling caustic soda with Alcohol Glycerine Fats Kerosene oil Alcohol Glycerine Fats Kerosene oil ANSWER DOWNLOAD EXAMIANS APP
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