Biomolecules — Chemistry STD 12 Science — Question

(Rounded off to the nearest integer)

[Given $: E_{Z n^{+2}/Z_{n}}^{0}=-0.76 \,V ; E _{A g^{+} / A_{ g }}^{0}=+0.80 \,V ; \frac{2.303 RT }{ F }=0.059$]

$(I)$ $-OAc$                        $(II)$ $-OMe$

$(III)$ $-O-SO_2-Me$          $(IV)$ $-O-SO_2-CF_3$

The order of leaving power is :

Statments $I:$ Maltose has two $\alpha$-D-glucose units linked at $C _{1}$ and $C _{4}$ and is a reducing sugar.

Statement $II:$ Maltose has two monosaccharides: $\alpha$-D-glucose and $\beta$-D-glucose linked at $C_{1}$ and $C_{6}$ and it is a non-reducing sugar.

In the light of the above statements, choose the correct answer from the options given below.