Chemistry In a Carbonyl group a carbon atom makes double bond with Oxygen Hydrogen Carbon None of these Oxygen Hydrogen Carbon None of these ANSWER DOWNLOAD EXAMIANS APP
Chemistry Vulcanization of rubber is carried out by adding Carbon Sulphur Phosphorus Ozone Carbon Sulphur Phosphorus Ozone ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used for artificial ripening of green fruit is acetylene ethylene ethane carbon dioxide acetylene ethylene ethane carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The pollutant responsible for ozone holes is ________ CFC CO2 SO2 CO CFC CO2 SO2 CO ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nylon is a type of Polyolefin Polyamide Polyester Acrylic Polyolefin Polyamide Polyester Acrylic ANSWER DOWNLOAD EXAMIANS APP
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