Multiple Choice
Which of the following complexes can exhibit optical isomerism? (en = H2N-CH2-CH2-NH2 and is bidentate)
A) Co(NH3) 3Cl3
B) cis-Co(en) 2Cl2
C) trans-Co(en) 2Br2
D) cis-Co(NH3) 4Cl2
E) none of these
Correct Answer:

Verified
Correct Answer:
Verified
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