Across the lanthanide series, the basicity of the lanthanoid hydroxide

1.	Across the lanthanide series, the basicity of the lanthanoid hydroxides
A.	increases
B.	decreases
C.	first increases and then decreases
D.	does not change
Answer» C. first increases and then decreases

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Across the lanthanide series, the basicity of the lanthanoid hydroxides

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