In which list are the ions arranged in order of decreasing size? | Atomic Structure

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Atomic StructureMCQ

Question

In which list are the ions arranged in order of decreasing size?

S₂–, Br –, K⁺, Ca²⁺

Br –, S₂–, K⁺, Ca²⁺

✓ Correct

K⁺, Ca²⁺, S₂–, Br –

Ca²⁺, K⁺, S₂–, Br –

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