Chemistry The element which is used for vulcanizing rubber Silicon Sulphur Bromine Phosphorus Silicon Sulphur Bromine Phosphorus ANSWER DOWNLOAD EXAMIANS APP
Chemistry Calcium salts used as fertilizer is : Calcium Cyanide Calcium Carbide Calcium Carbonate Calcium Sulphate Calcium Cyanide Calcium Carbide Calcium Carbonate Calcium Sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bauxite is used as raw material by which industry ? Iron Gold Steel Aluminium Iron Gold Steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is not a pure form of carbon Gold Graphite Diamond Coal Gold Graphite Diamond Coal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one element has the highest electronegativity value Chlorine Lithium Nitrogen Fluorine Chlorine Lithium Nitrogen Fluorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry If lime water is kept in the air, it turns milky due to presence of : Nitrogen Carbondioxide Sulphurdioxide Oxygen Nitrogen Carbondioxide Sulphurdioxide Oxygen ANSWER DOWNLOAD EXAMIANS APP
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