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