MCQ
A completely filled $d$ orbital $({d^{10}})$
- ASpherically symmetrical
- ✓Has octahedral symmetry
- CHas tetrahedral symmetry
- DDepends on the atom
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$A \rightarrow B; \ \ \ K_1 = 10^{15}\ exp.\ \left( {\frac{{ - 2000}}{T}} \right)$
$C \rightarrow D;\ \ \ K_2 = 10^{14}\ exp. \ \left( {\frac{{ - 1000}}{T}} \right)$
The temperature at which $K_1 = K_2$ is ........... $K$ ($exp. = e$)
$NO_2^+ \to NO_2 \to NO_2^-$
The compound $(D)$ is