Chemistry Electric bulbs are filled with : Oxygen Argon Carbon dioxide Nitrogen Oxygen Argon Carbon dioxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The number of moles of solute present in 1 kg of a solvent is called its molarity normality formality molality molarity normality formality molality ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is a sublime substance? Potassium Iodide Iodine Table salt Sugar Potassium Iodide Iodine Table salt Sugar ANSWER DOWNLOAD EXAMIANS APP
Chemistry Isobars are lines joining places having equal Population Height above sea-level Pressure Rainfall Population Height above sea-level Pressure Rainfall ANSWER DOWNLOAD EXAMIANS APP
Chemistry Stains of rust on clothes can be removed by : Alcohol Petrol Oxalic acid H2O2 Alcohol Petrol Oxalic acid H2O2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Commercial Vaseline is derived from Plant gums Wool wax Coal tar Petroleum Plant gums Wool wax Coal tar Petroleum ANSWER DOWNLOAD EXAMIANS APP
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