General Science The hardest substance available on earth is Diamond Iron None of the listed here Gold Diamond Iron None of the listed here Gold ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following rays are the most penetrating? X-rays Beta rays Gamma rays Alpha rays X-rays Beta rays Gamma rays Alpha rays ANSWER DOWNLOAD EXAMIANS APP
General Science The gas usually filled in the electric bulb is Oxygen Nitrogen Hydrogen None of the listed here Oxygen Nitrogen Hydrogen None of the listed here ANSWER DOWNLOAD EXAMIANS APP
General Science Nautical mile is a unit of distance used in: Navigation Measuring the boundaries of a nation Road mile Astronomy Navigation Measuring the boundaries of a nation Road mile Astronomy ANSWER DOWNLOAD EXAMIANS APP
General Science The property of a substance to absorb moisture from the air on exposure is called Efflorescence Desiccation Osmosis Deliquescence Efflorescence Desiccation Osmosis Deliquescence ANSWER DOWNLOAD EXAMIANS APP
General Science Brass gets discoloured in air because of the presence of which of the following gases in air? None of the listed here Oxygen Nitrogen Hydrogen Sulphide None of the listed here Oxygen Nitrogen Hydrogen Sulphide ANSWER DOWNLOAD EXAMIANS APP
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