MCQ
Which of the following has the highest molar conductivity solution ?
- ✓$[Pt(NH_3)_6]Cl_4$
- B$[Pt(NH_3)_5Cl]Cl_3$
- C$[Pt(NH_3)_4Cl_2]Cl_2$
- D$[Pt(NH_3)_3Cl_3]Cl$
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$(A)$ In $B _{2} H _{6}$, all $B - H$ bonds are equivalent.
$(B)$ In $B _{2} H _{6}$ there are four $3-$centre$-2-$electron bonds.
$(C)$ $B _{2} H _{6}$ is a Lewis acid.
$(D)$ $B _{2} H _{6}$ can be synthesized form both $BF _{3}$ and $NaBH _{4}$.
$(E)$ $B _{2} H _{6}$ is a planar molecule.
Choose the most appropriate answer from the options given below..... .
