Chemical Process The noble gas which occurs most abundantly in the atmosphere is Argon Krypton Neon Helium Argon Krypton Neon Helium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neoprene is chemically known as Polyurathane Styrene butadiene rubber (SBR) Polybutadiene Polychloroprene Polyurathane Styrene butadiene rubber (SBR) Polybutadiene Polychloroprene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Direct conversion of chemical energy into electrical energy is done in a Fuel cell Magnetohydrodynamic (MHD) generator Fast breeder reactor None of these Fuel cell Magnetohydrodynamic (MHD) generator Fast breeder reactor None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is an ore concentrating metallurgical process involving a chemical change. Roasting Froth floatation None of these Electromagnetic separation Roasting Froth floatation None of these Electromagnetic separation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gelatine which is a nitrogenous organic protein is obtained by the hydrolysis of Carbohydrate Callagen Tannin Molasses Carbohydrate Callagen Tannin Molasses ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Flexible foam (for mattresses) is usually made of Polyurethanes PVC Polyamides Silicone Polyurethanes PVC Polyamides Silicone ANSWER DOWNLOAD EXAMIANS APP
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