General Science Knot is a unit of speed of which of the following? Light waves Ship Aeroplane Sound waves Light waves Ship Aeroplane Sound waves ANSWER DOWNLOAD EXAMIANS APP
General Science Chlorophyll is a naturally occurring chelate compound in which central metal is Copper Calcium Iron Magnesium Copper Calcium Iron Magnesium ANSWER DOWNLOAD EXAMIANS APP
General Science Which one of the following is the petroleum wax? Bees wax Paraffin wax Jonoba wax Carnauba wax Bees wax Paraffin wax Jonoba wax Carnauba wax ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water may be removed by the addition of Alum Lime Sodium Carbonate Potassium Permanganate Alum Lime Sodium Carbonate Potassium Permanganate ANSWER DOWNLOAD EXAMIANS APP
General Science The most important ore of aluminum is Calamine Bauxite Calcite Galena Calamine Bauxite Calcite Galena ANSWER DOWNLOAD EXAMIANS APP
General Science Electric bulb filament is made of Copper Lead Tungsten Aluminum Copper Lead Tungsten Aluminum ANSWER DOWNLOAD EXAMIANS APP
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