Chemistry Which one of the following elements exhibits the greatest tendency to lose electrons ? Fluorine Oxygen Lithium Zinc Fluorine Oxygen Lithium Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry One carat of diamond is equal to 150 mg 250 mg 200 mg 100 mg 150 mg 250 mg 200 mg 100 mg ANSWER DOWNLOAD EXAMIANS APP
Chemistry The name of plastic polymer from which combs, toys, bowls etc., can be made, is Polystyrene Polyurethane Teflon Metallic polysulphides Polystyrene Polyurethane Teflon Metallic polysulphides ANSWER DOWNLOAD EXAMIANS APP
Chemistry Earth’s atmosphere is an envelope of gases extending to a height of 150 km 100 km 300 km 200 km 150 km 100 km 300 km 200 km ANSWER DOWNLOAD EXAMIANS APP
Chemistry Coating of solid waste with impervious material is known as Encapsulation Chemical fixation Landfill Capping Encapsulation Chemical fixation Landfill Capping ANSWER DOWNLOAD EXAMIANS APP
Chemistry Brass is a Homogeneous mixture Element Heterogeneous mixture Compound Homogeneous mixture Element Heterogeneous mixture Compound ANSWER DOWNLOAD EXAMIANS APP
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