General Science From which mineral is radium obtained? Haematite Pitchblende Rutile Limestone Haematite Pitchblende Rutile Limestone ANSWER DOWNLOAD EXAMIANS APP
General Science The gas usually filled in the electric bulb is None of the listed here Nitrogen Hydrogen Oxygen None of the listed here Nitrogen Hydrogen Oxygen ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used as a lubricant? Iron Oxide Diamond Graphite Silica Iron Oxide Diamond Graphite Silica ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic nucleus, neutrons and protons are held together by: Exchange forces Coulombic forces Magnetic forces Gravitational forces Exchange forces Coulombic forces Magnetic forces Gravitational forces ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is a protein? Natural rubber Cellulose None of these Starch Natural rubber Cellulose None of these Starch ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-235 U-239 U-245 U-238 U-235 U-239 U-245 U-238 ANSWER DOWNLOAD EXAMIANS APP
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