General Science Which of the following was to be discovered first in the chromospheres of the sun? Helium Xenon Krypton Neon Helium Xenon Krypton Neon ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-245 U-235 U-238 U-239 U-245 U-235 U-238 U-239 ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic explosion, enormous energy is released which is due to Conversion of mechanical energy into nuclear energy Conversion of mass into energy Conversion of chemical energy into heat energy Conversion of neutrons into protons Conversion of mechanical energy into nuclear energy Conversion of mass into energy Conversion of chemical energy into heat energy Conversion of neutrons into protons ANSWER DOWNLOAD EXAMIANS APP
General Science How does common salt help in separating soap from the solution after saponification? By increasing density of Soap By decreasing density of Soap By increasing solubility of Soap By decreasing solubility of Soap By increasing density of Soap By decreasing density of Soap By increasing solubility of Soap By decreasing solubility of Soap ANSWER DOWNLOAD EXAMIANS APP
General Science Brass gets discoloured in air because of the presence of which of the following gases in air? Nitrogen Hydrogen Sulphide Oxygen None of the listed here Nitrogen Hydrogen Sulphide Oxygen None of the listed here ANSWER DOWNLOAD EXAMIANS APP
General Science The average salinity of sea water is 3% 4% 3.5% 3.5% 3% 4% 3.5% 3.5% ANSWER DOWNLOAD EXAMIANS APP
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