General Science The group of metals Fe, Co, Ni may best called as Rare metals Main group metals Transition metals Alkali metals Rare metals Main group metals Transition metals Alkali metals ANSWER DOWNLOAD EXAMIANS APP
General Science Heavy water is PH7 Tritium oxide Rain water Deuterium oxide PH7 Tritium oxide Rain water 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 Bromine Sulphur Chlorine Fluorine Bromine Sulphur Chlorine Fluorine ANSWER DOWNLOAD EXAMIANS APP
General Science The element common to all acids is Hydrogen Oxygen Sulphur Carbon Hydrogen Oxygen Sulphur Carbon ANSWER DOWNLOAD EXAMIANS APP
General Science Non stick cooking utensils are coated with PVC Teflon Black paint polystyrene PVC Teflon Black paint polystyrene ANSWER DOWNLOAD EXAMIANS APP
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