Chemistry In which of the following states maximum iron ore is found ? Fe2O3 Fe3O4 FeCO3 FeS2 Fe2O3 Fe3O4 FeCO3 FeS2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The anode of a dry cell is made up of Cadmium Lead Iron Zinc Cadmium Lead Iron Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas causing acid rain in an industrial area is Carbon monoxide Methane Carbon dioxide Sulphur dioxide Carbon monoxide Methane Carbon dioxide Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element used in the manufacture of safety matches is Silicon Magnesium Sulphur Phosphorous Silicon Magnesium Sulphur Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silver gets corroded due to ________ in air. Hydrogen Sulphide Nitrogen Carbon dioxide Oxygen Hydrogen Sulphide Nitrogen Carbon dioxide Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The influence of temperature on reaction rate is predicted by Van der Waals equation Kirchhoff's equation Arrhenius equation Lewis equation Van der Waals equation Kirchhoff's equation Arrhenius equation Lewis equation ANSWER DOWNLOAD EXAMIANS APP
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