General Science In fireworks, the green flame is produced because of Potassium Barium Mercury Sodium Potassium Barium Mercury Sodium ANSWER DOWNLOAD EXAMIANS APP
General Science Soda water contains Nitrous acid Sulphuric acid Carbonic acid Carbon dioxide Nitrous acid Sulphuric acid Carbonic acid Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
General Science Knot is a unit of speed of which of the following? Light waves Sound waves Ship Aeroplane Light waves Sound waves Ship Aeroplane ANSWER DOWNLOAD EXAMIANS APP
General Science Tetraethyl lead is used as Fire Extinguisher Petrol Additive Pain Killer Mosquito Repellent Fire Extinguisher Petrol Additive Pain Killer Mosquito Repellent ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following does not contain a coinage metal? Copper and Gold Silver and Gold Copper and Silver Zinc and Gold Copper and Gold Silver and Gold Copper and Silver Zinc and Gold ANSWER DOWNLOAD EXAMIANS APP
General Science Bell metal is an alloy of Zinc and Copper Nickel and Copper Tin and Copper Brass and Nickel Zinc and Copper Nickel and Copper Tin and Copper Brass and Nickel ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS