General Science The group of metals Fe, Co, Ni may best called as Alkali metals Rare metals Main group metals Transition metals Alkali metals Rare metals Main group metals Transition metals ANSWER DOWNLOAD EXAMIANS APP
General Science Heavy water is Deuterium oxide PH7 Tritium oxide Rain water Deuterium oxide PH7 Tritium oxide Rain water 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 Fluorine Sulphur Chlorine Bromine Fluorine Sulphur Chlorine 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 polystyrene Black paint PVC Teflon polystyrene Black paint ANSWER DOWNLOAD EXAMIANS APP
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