Which of the following complexes exhibit optical isomerism?A. trans-tetramminebis (thiocyanato)chromium(III)ionB. cis-diamminedicarbonatocobaltate(III) ionC. trans-diamminedicarbonatocobaltate(III) ionD. cis-bis(glycinato)platinum(II)

Which of the following complexes exhibit optical isomerism?A. trans-te

1.	Which of the following complexes exhibit optical isomerism?A. trans-tetramminebis (thiocyanato)chromium(III)ionB. cis-diamminedicarbonatocobaltate(III) ionC. trans-diamminedicarbonatocobaltate(III) ionD. cis-bis(glycinato)platinum(II)
Answer» Correct Answer - B Cis `-[Co(NH_(3))_(2)(CO_(3))_(2)]^(-)` ion exhibits optical isomerism.

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The secondary valence of `Co^(-3)` is 6. Calculate the number of moles of AgCl precipitated, when excess of `AgNO_(3)` solution is added to 1.5 lit of 0.2 M. `CoCl_(3). 5 NH_(3)` solution
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Which of the following complexes exhibit optical isomerism?A. trans-tetramminebis (thiocyanato)chromium(III)ionB. cis-diamminedicarbonatocobaltate(III) ionC. trans-diamminedicarbonatocobaltate(III) ionD. cis-bis(glycinato)platinum(II)

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