General Science The isotope of uranium capable of sustaining chain reaction is U-239 U-245 U-235 U-238 U-239 U-245 U-235 U-238 ANSWER DOWNLOAD EXAMIANS APP
General Science The most important ore of aluminum is Bauxite Calamine Calcite Galena Bauxite Calamine Calcite Galena ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used for removing air bubbles from glass during its manufacture? Potassium carbonate Soda ash Arsenous oxide Feldspar Potassium carbonate Soda ash Arsenous oxide Feldspar ANSWER DOWNLOAD EXAMIANS APP
General Science Non stick cooking utensils are coated with Black paint polystyrene PVC Teflon Black paint polystyrene PVC Teflon ANSWER DOWNLOAD EXAMIANS APP
General Science The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is Xenon Argon Helium Krypton Xenon Argon Helium Krypton ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Mercury Barium Sodium Potassium Mercury Barium Sodium Potassium ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS