MCQ
A carbohydrate consists of
- A$C$ and $O$
- ✓$C,\,\,H$ and $O$
- C$C,\,\,H,\,\,N$ and $O$
- D$C$ and $H$
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$(I)\, Pt(SCN)_2 - 3PEt_3,$ $(II)\,CoBr ·SO_4 · 5NH_3$ $(III)\, FeCl_2 · 6H_2O$
($\Delta _o =$ crystal field splitting energy in an octahedral field, $P =$ Electron pairing energy)
Calculate $\Delta {T_b}$ if ${K_f} = 1.86$ and ${K_b} = 0.521$.
$(I)\,[Ni(CO)_4]$ $(II)\, [Mn(CN)_6]^{4-}$ $(III)\, [Cr(NH_3)_6]^{3+}$ $(IV) \,[CoF_6]^{3 -}$