General Science Washing soda is the common name for Calcium Bicarbonate Sodium Bicarbonate None of the listed here Sodium Carbonate Calcium Bicarbonate Sodium Bicarbonate None of the listed here Sodium Carbonate ANSWER DOWNLOAD EXAMIANS APP
General Science Kilohertz is a unit which measures Power used by a current of one ampere Electric resistance Voltage Electromagnetic radio wave frequencies Power used by a current of one ampere Electric resistance Voltage Electromagnetic radio wave frequencies ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Making cement and glass Disinfecting water of ponds Cutting very hard substances Making casts for statues Making cement and glass Disinfecting water of ponds Cutting very hard substances Making casts for statues ANSWER DOWNLOAD EXAMIANS APP
General Science Noise or Noise pollution measured in: Decimal Decibel Deci Phon Decimal Decibel Deci Phon ANSWER DOWNLOAD EXAMIANS APP
General Science Quartz crystals normally used in quartz clocks etc. is chemically Germanium Oxide Silicon Dioxide Sodium Silicate A mixture of Germanium Oxide and Silicon dioxide Germanium Oxide Silicon Dioxide Sodium Silicate A mixture of Germanium Oxide and Silicon dioxide ANSWER DOWNLOAD EXAMIANS APP
General Science Which radioactive pollutant has recently drawn to public, due to its occurrence in the building material? Plutonium Radan Thorium Radium Plutonium Radan Thorium Radium ANSWER DOWNLOAD EXAMIANS APP
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