Chemistry The process of covering water pipes made of Iron with Zinc layer to prevent corrosion is called : Alloy formation Vulcanization Galvanization Zinc plating Alloy formation Vulcanization Galvanization Zinc plating ANSWER DOWNLOAD EXAMIANS APP
Chemistry Photo-oxidation process is initiated by Oxygen Light Catalyst Heat Oxygen Light Catalyst Heat ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a method of preparing oxygen? Decomposition of manganese dioxide Decomposition of potassium permanganate Fractional distillation of liquid air Electrolysis of water Decomposition of manganese dioxide Decomposition of potassium permanganate Fractional distillation of liquid air Electrolysis of water ANSWER DOWNLOAD EXAMIANS APP
Chemistry Baryllium Sulphate is less soluble in water due to Low Energy of dissociation Low inflammable energy Lonic band High inflammable energy Low Energy of dissociation Low inflammable energy Lonic band High inflammable energy ANSWER DOWNLOAD EXAMIANS APP
Chemistry The ore which is found in abundance in India is bauxite magnetite monazite fluorspar bauxite magnetite monazite fluorspar ANSWER DOWNLOAD EXAMIANS APP
Chemistry In a Carbonyl group a carbon atom makes double bond with None of these Carbon Hydrogen Oxygen None of these Carbon Hydrogen Oxygen ANSWER DOWNLOAD EXAMIANS APP
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