Which is the longest group of the long form of the periodic table? How many elements are present in it?

Which is the longest group of the long form of the periodic table? How

1.	Which is the longest group of the long form of the periodic table? How many elements are present in it?
Answer» Solution :The LONGEST group in the periodic table is group IIIB (Group 3 in IUPAC notation). There are 32 ELEMENTS in group 3.