Chemical Process Most commonly used rubber vulcanising agent is Sulphur Bromine Alumina Platinum Sulphur Bromine Alumina Platinum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Saponification number of an oil or fat Detects its adulteration Gives an idea about its molecular weight Is inversely proportional to its molecular weight All of these Detects its adulteration Gives an idea about its molecular weight Is inversely proportional to its molecular weight All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Direct conversion of chemical energy into electrical energy is done in a Fast breeder reactor None of these Magnetohydrodynamic (MHD) generator Fuel cell Fast breeder reactor None of these Magnetohydrodynamic (MHD) generator Fuel cell ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Temporary hardness of water can be removed by Addition of lime Boiling Addition of alum (a coagulant) Filtration (through gravity sand filter) Addition of lime Boiling Addition of alum (a coagulant) Filtration (through gravity sand filter) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Systemic insecticides Are absorbed throughout the plant Emit poisonous vapour Kill insects following external bodily contact Are stomach poisons Are absorbed throughout the plant Emit poisonous vapour Kill insects following external bodily contact Are stomach poisons ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Anion exchanger is regenerated usually with NaOH Alum solution Hydrazine H₂SO₄ NaOH Alum solution Hydrazine H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
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