Chemistry How many electrons in a Hydrogen atom Two Four One Three Two Four One Three ANSWER DOWNLOAD EXAMIANS APP
Chemistry Spirit in contact with body gives cool sensation because it is : Liquid Highly volatile A good conductor Transparent Liquid Highly volatile A good conductor Transparent ANSWER DOWNLOAD EXAMIANS APP
Chemistry High concentration hydrocarbon pollutants in atmospheric air causes Cancer Respiratory diseases (e.g.asthma) Silicosis Reduced crop yield Cancer Respiratory diseases (e.g.asthma) Silicosis Reduced crop yield ANSWER DOWNLOAD EXAMIANS APP
Chemistry Hard water and soft water can be distinguished by using Detergent Ordinary soap Liquid soap Dilute acid Detergent Ordinary soap Liquid soap Dilute acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Neoprene is a polymer of Isobutane Isopentane Isoprene Chloroprene Isobutane Isopentane Isoprene Chloroprene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The ore of Aluminium is Chalco pyrites Fluorspar Bauxite Hematite Chalco pyrites Fluorspar Bauxite Hematite ANSWER DOWNLOAD EXAMIANS APP
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