Chemistry Of the following compounds of calcium, the one having highest covalent character is CaBr2 CaF2 Cacl2 Cal2 CaBr2 CaF2 Cacl2 Cal2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The monomer of polythene is vinyl chloride None of these ethylene ethyl alcohol vinyl chloride None of these ethylene ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry The coordination number of body centered atom in cubic structure is 8 10 4 6 8 10 4 6 ANSWER DOWNLOAD EXAMIANS APP
Chemistry In silvery paints, the main constituent present is White lead Silver powder Aluminium powder Lead powder White lead Silver powder Aluminium powder Lead powder ANSWER DOWNLOAD EXAMIANS APP
Chemistry The unit of ionic product of water (Kw) is : Mol2 let-2 Mol-1 let-2 Mol2 let-1 Mol-1 let-1 Mol2 let-2 Mol-1 let-2 Mol2 let-1 Mol-1 let-1 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Oxide of sulphur present in the atmosphere are washed down by rains to cause : Eutrophication in lakes Industrial smog formation Lowering of pH of soil Depletion of fossil fuel reserves Eutrophication in lakes Industrial smog formation Lowering of pH of soil Depletion of fossil fuel reserves ANSWER DOWNLOAD EXAMIANS APP
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