Practice question

MCQ

Question

How many optical isomers are possible for [Cr(Câ‚‚Oâ‚„)3]^{3- ?

Options

Choose one · Correct answer highlighted

0 1 2 Correct 3

Explanation

[Cr(Câ‚‚Oâ‚„)3]^{3- is octahedral with three bidentate oxalate ligands, lacking symmetry, and forms two optical isomers (d and l enantiomers). This follows from NCERT principle where the relation explains the outcome clearly for students in simple steps.

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Practice question

How many optical isomers are possible for [Cr(Câ‚‚Oâ‚„)3]^{3- ?

Options

Explanation

Comments

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