The metal iodide with metallic lustre and high electrical conductivity is · ABC26IN0201

Subject: Inorganic Chemistry · Chapter: Main Group Elements · Topic: Main Group Elements – General · Exam: CSIR NET 2016 · Marks: 2 · Difficulty: Easy

The metal iodide with metallic lustre and high electrical conductivity is

(b)$\mathrm{CdI_2}$

(c)$\mathrm{LaI_2}$

(d)$\mathrm{BiI_3}$

Answer

Answer (as printed): C

Explanation

LaI2 exists as La+3 ( 2I- )(e-) The electron present is responsible for metallic cluster and high electrical conductivity.

Explanation as extracted from the printed page; notation may be imperfect.

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