NEET 2017 · ChemistryVSEPR shapePrevious Year Question
Which of the following pairs of ions is isoelectronic and isostructural?
Answer: (A) , . \textbf{Answer:} (A) , \textbf{Solution:} and both have 32 electrons (24 valence) and are trigonal planar ( central atom), so they are both isoelectronic and isostructural; the other pairs differ in electron count and/or shape.
- A., ✓
- B.,
- C.,
- D.,
Correct Answer
(A) ,
Solution & Explanation
\textbf{Answer:} (A) , \textbf{Solution:} and both have 32 electrons (24 valence) and are trigonal planar ( central atom), so they are both isoelectronic and isostructural; the other pairs differ in electron count and/or shape.
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