The correct increasing order of ionic radii of the following Ce^ 3+...

Options

1. A$\mathrm{Yb}^{3+} \lt \mathrm{Pm}^{3+} \lt \mathrm{Ce}^{3+} \lt \mathrm{La}^{3+}$
2. B$\mathrm{Ce}^{3+} \lt \mathrm{Yb}^{3+} \lt \mathrm{Pm}^{3+} \lt \mathrm{La}^{3+}$
3. C$\mathrm{Yb}^{3+} \lt \mathrm{Pm}^{3+} \lt \mathrm{La}^{3+} \lt \mathrm{Ce}^{3+}$
4. D$\mathrm{Pm}^{3+} \lt \mathrm{La}^{3+} \lt \mathrm{Ce}^{3+} \lt \mathrm{Yb}^{3+}$