Chemistry · 2014
JEE Main · 9 April 2014, Shift 1 · Q44
An octahedral complex of Co^3+ is diamagnetic. The hybridisation involved in the formation of the complex is:
An octahedral complex of $\displaystyle \mathrm{Co}^{3+}$ is diamagnetic. The hybridisation involved in the formation of the complex is :
Official answer
(3)
$\displaystyle \mathrm{d}^2 \mathrm{sp}^3$
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JEE Main 2014 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.