Lanthenoid (Ln) is known for its +3 oxidation state. Which of the foll – InterviewSolution

1.	Lanthenoid (Ln) is known for its +3 oxidation state. Which of the following statement is not applicable?
Answer» Ionic volume (RADII) DECREASES as atomic number increases The COMPOUNDS of LN(III) are most of coloured Hydroxides of Ln(III) are most of basic As volume of Ln(III) is more their compounds possess ionic nature Answer :B

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