Chemistry The wire of flash bulb is made of: Copper Magnesium Barium Silver Copper Magnesium Barium Silver ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nucleons are regarded as composites sub-particles known as Leptons Mesons Photons Quarks Leptons Mesons Photons Quarks ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most important ore of aluminium is haematite bauxite monazite magnetite haematite bauxite monazite magnetite ANSWER DOWNLOAD EXAMIANS APP
Chemistry If water smells bad, then that odour can be removed by adding Bleach Deactivated nitrogen Activated carbon Alum Bleach Deactivated nitrogen Activated carbon Alum ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals is used in Space Crafts to withstand high temperatures ? Ni Pb Ti Fe Ni Pb Ti Fe ANSWER DOWNLOAD EXAMIANS APP
Chemistry Water gas is the combination of CO2and H2 CO2 and CO CO and H2O CO and H2 CO2and H2 CO2 and CO CO and H2O CO and H2 ANSWER DOWNLOAD EXAMIANS APP
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