Chemistry Which one of the following chemicals helps in fruit ripening? Isoproturan Ethephon Atrazine Malathion Isoproturan Ethephon Atrazine Malathion ANSWER DOWNLOAD EXAMIANS APP
Chemistry The heaviest naturally occurring element is: Uranium Mercury Thorium Polonium Uranium Mercury Thorium Polonium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main source of carbon monoxide is Solid waste disposal Transportation Fuel combustion Industrial process Solid waste disposal Transportation Fuel combustion Industrial process ANSWER DOWNLOAD EXAMIANS APP
Chemistry The “King of Metals” is : Gold Silver Aluminium Iron Gold Silver Aluminium Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The name of unreactive gas is Oxygen Carbon dioxide Hydrogen Nitrogen Oxygen Carbon dioxide Hydrogen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry How many atoms of oxygen are in a glucose molecule 3 6 10 4 3 6 10 4 ANSWER DOWNLOAD EXAMIANS APP
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