General Science Which of the following was to be discovered first in the chromospheres of the sun? Xenon Neon Krypton Helium Xenon Neon Krypton Helium ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic explosion, enormous energy is released which is due to Conversion of chemical energy into heat energy Conversion of neutrons into protons Conversion of mass into energy Conversion of mechanical energy into nuclear energy Conversion of chemical energy into heat energy Conversion of neutrons into protons Conversion of mass into energy Conversion of mechanical energy into nuclear energy ANSWER DOWNLOAD EXAMIANS APP
General Science Which radioactive pollutant has recently drawn to public, due to its occurrence in the building material? Radium Radan Thorium Plutonium Radium Radan Thorium Plutonium ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is a non metal that remains liquid at room temperature? Chlorine Helium Phosphorous Bromine Chlorine Helium Phosphorous Bromine ANSWER DOWNLOAD EXAMIANS APP
General Science Balloons are filled with Helium Argon Oxygen Nitrogen Helium Argon Oxygen Nitrogen 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
EXAMIANS