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STD 11 - 3. Classification of elements and periodicity in properties — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 3. Classification of elements and periodicity in properties4 Marks
Question
Which of the following statement concerning lanthanides elements is false
✓

Answer

b
(b) Ionic radius of trivalent lanthanide’s almost remains constant with increase in the atomic number.

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