Q.
Incorrect statement among the following
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a
Compounds of s – block elements are predominantly ionic except Lithium and Beryllium
b
Lanthanoids belongs to IIIB group and 6th period
c
Actinoids belongs to IVB group and 7th period
d
Transuranic elements belongs to actinoid series
answer is C.
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Detailed Solution
Actinoids belong to IIIB group and 7th period
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