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An ionic solid LaI ₂ shows electrical conduction due to presence of

Options

  1. ALa ²⁺ and 2 I ⁻
  2. BLa ³⁺, 2 I ⁻ and e ⁻
  3. CLa ²⁺, I ₂ and 2 e ⁻
  4. DLa ³⁺, I ₂ and 3 e ⁻

Correct answer

B. La ³⁺, 2 I ⁻ and e ⁻

Step-by-step solution

No Solution

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