Which one of the following is an example of non-typical transition ele

1.	Which one of the following is an example of non-typical transition elements [MP PMT 2002]
A.	Li, K, Na
B.	Be, Al, Pb
C.	Zn, Cd, Hg
D.	Ba, Ca, Sr
Answer» D. Ba, Ca, Sr

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Which one of the following is an example of non-typical transition elements [MP PMT 2002]

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