Chemistry The chemical name of ‘Common salt’ is Sodium nitrate Ammonium chloride Sodium chloride Calcium chloride Sodium nitrate Ammonium chloride Sodium chloride Calcium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemistry Major gaseous pollutant of the thermal power station is H2 S NO2 NH3 SO2 H2 S NO2 NH3 SO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The luster of a metal is due to presence of free electrons its high density its high polishing its chemical inertness presence of free electrons its high density its high polishing its chemical inertness ANSWER DOWNLOAD EXAMIANS APP
Chemistry Rock salt is a mineral containing Magnesium Potassium Sodium Iron Magnesium Potassium Sodium Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The mass number of an atom is equal to the number of protons and electrons the number of protons the number of neutrons the number of nucleons the number of protons and electrons the number of protons the number of neutrons the number of nucleons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Denatured spirit is ethanol mixed with Kerosene Petrol Pyridine Water Kerosene Petrol Pyridine Water ANSWER DOWNLOAD EXAMIANS APP
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