General Science The group of metals Fe, Co, Ni may best called as Main group metals Rare metals Transition metals Alkali metals Main group metals Rare metals Transition metals Alkali metals ANSWER DOWNLOAD EXAMIANS APP
General Science Heavy water is Rain water Tritium oxide PH7 Deuterium oxide Rain water Tritium oxide PH7 Deuterium oxide ANSWER DOWNLOAD EXAMIANS APP
General Science The chemical (Ethyl Mercaptan) added to the otherwise odourless LPG cooking gas for imparting a detectable smell to the gas is a compound of Chlorine Bromine Fluorine Sulphur Chlorine Bromine Fluorine Sulphur ANSWER DOWNLOAD EXAMIANS APP
General Science The element common to all acids is Oxygen Carbon Hydrogen Sulphur Oxygen Carbon Hydrogen Sulphur ANSWER DOWNLOAD EXAMIANS APP
General Science Non stick cooking utensils are coated with Black paint Teflon PVC polystyrene Black paint Teflon PVC polystyrene ANSWER DOWNLOAD EXAMIANS APP
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