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31 Which ion has the smallest radius? (1) O2-(2) S2-(3) Se2- (4) Te2-
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31 Which ion has the smallest radius?
(1) O2-(2) S2-(3) Se2-
(4) Te2-

User Yingqi
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1 Answer

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The answer 1) Oxygen. And another smallest radius is fluorine, because it is the first in the periodic table.
User Matt Moran
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Which ion has the largest radius? A) O2- B) S2- C) Se2- D) Te2-
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