Question

Name element from group 14 that
a) Form most acidic oxide
b) Generally forms stable compound in +2 oxidation state
c) Is used as semiconductor

Answer 1

Answer: carbon group element

carbon group element, any of the six chemical elements that make up Group 14 (IVa) of the periodic table—namely, carbon (C), silicon (Si), germanium (Ge), tin (Sn), lead (Pb), and flerovium (Fl).

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