General Science Sodium metal is kept under Petrol Water Alcohol Kerosene Petrol Water Alcohol Kerosene ANSWER DOWNLOAD EXAMIANS APP
General Science Who suggested that most of the mass of the atom is located in the nucleus? Thompson Einstein Bohr Rutherford Thompson Einstein Bohr Rutherford ANSWER DOWNLOAD EXAMIANS APP
General Science The element common to all acids is Carbon Sulphur Oxygen Hydrogen Carbon Sulphur Oxygen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
General Science Quartz crystals normally used in quartz clocks etc. is chemically A mixture of Germanium Oxide and Silicon dioxide Sodium Silicate Silicon Dioxide Germanium Oxide A mixture of Germanium Oxide and Silicon dioxide Sodium Silicate Silicon Dioxide Germanium Oxide ANSWER DOWNLOAD EXAMIANS APP
General Science Air is a/an Element Electrolyte Compound Mixture Element Electrolyte Compound Mixture ANSWER DOWNLOAD EXAMIANS APP
General Science The most important ore of aluminum is Galena Calamine Bauxite Calcite Galena Calamine Bauxite Calcite ANSWER DOWNLOAD EXAMIANS APP
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