Question:

Which of the following order is correct for ionic and atomic radii of some of the lanthanoids? Atomic number of each element is

Which of the following order is correct for ionic
and atomic radii of some of the lanthanoids?
Atomic number of each element is shown as
subscript.
Yb(70) < Lu(71) (atomic radii)
3+
Sm.4) <Eu63) <G 64, (ionic radii)
<
GP84) (atomic radius) > YD270) (ionic radius)
Ce(58) (atomic radius) > Eu(63) (atomic
radius)

Which of the following order is correct for ionic and atomic radii of some of the lanthanoids? Atomic number of each element is shown as subscript. Yb(70) < Lu(71) (atomic radii) 3+ Sm.4) <Eu63) <G 64, (ionic radii) < GP84) (atomic radius) > YD270) (ionic radius) Ce(58) (atomic radius) > Eu(63) (atomic radius)

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