Which element is classified as a metalloid?(1) Te (2) S(3) Hg (4) I

August 2018 NY Regents Chemistry Exam

6 Which element is classified as a metalloid? (1) Te

(2) S (3) Hg

(4) I

Solution: Metalloids are on the staircase on the Periodic Table and include: B, Si, Ge, As, Sb, Te.

Answer: 1

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