General Science Quartz crystals normally used in quartz clocks etc. is chemically Sodium Silicate A mixture of Germanium Oxide and Silicon dioxide Silicon Dioxide Germanium Oxide Sodium Silicate A mixture of Germanium Oxide and Silicon dioxide Silicon Dioxide Germanium Oxide ANSWER DOWNLOAD EXAMIANS APP
General Science Most soluble in water is Sugar Sulphur Common salt Camphor Sugar Sulphur Common salt Camphor ANSWER DOWNLOAD EXAMIANS APP
General Science The average salinity of sea water is 4% 3% 3.5% 3.5% 4% 3% 3.5% 3.5% ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following rays are the most penetrating? Alpha rays Gamma rays Beta rays X-rays Alpha rays Gamma rays Beta rays X-rays ANSWER DOWNLOAD EXAMIANS APP
General Science Nautical mile is a unit of distance used in: Road mile Measuring the boundaries of a nation Astronomy Navigation Road mile Measuring the boundaries of a nation Astronomy Navigation ANSWER DOWNLOAD EXAMIANS APP
General Science In vulcanisation, natural rubber is heated with Carbon Sulphur Silicon Phosphorous Carbon Sulphur Silicon Phosphorous ANSWER DOWNLOAD EXAMIANS APP
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