Chemistry Which of the following metals can displace copper from copper sulphate solution ? Platinum Gold Mercury Iron Platinum Gold Mercury Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry An emulsion is a colloid of a Gas in a solid Liquid in a gas Liquid in a liquid Gas in a liquid Gas in a solid Liquid in a gas Liquid in a liquid Gas in a liquid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Percentage of carbon in steel ranges from 0.1 to 1.5 1.5 to 3.0 3.0 to 4.0 4.0 to 6.0 0.1 to 1.5 1.5 to 3.0 3.0 to 4.0 4.0 to 6.0 ANSWER DOWNLOAD EXAMIANS APP
Chemistry How many atoms of oxygen are in a glucose molecule 4 3 6 10 4 3 6 10 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Electric fuse is an alloy of Zinc and lead Copper and iron Tin and lead Carbon and tin Zinc and lead Copper and iron Tin and lead Carbon and tin ANSWER DOWNLOAD EXAMIANS APP
Chemistry Activated Charcoal is used to remove colouring matter from pure substances by Reduction Adsorption Bleaching Oxidation Reduction Adsorption Bleaching Oxidation ANSWER DOWNLOAD EXAMIANS APP
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