Scandium and Yttrium
Group 5 (a)
A majority of the elements are "Transition Metals"
There are 8 elements in the third period of periodic table. The elements belong to group-1,2,13,14,15,16,17 and 18
Elements in group no.(verticle) 1&2
a 'family' of elements or also called a group
a 'family' of elements or also called a group
Group 3, period 4 in the Mendeleev periodic table of the elements.
Two elements that belong to the same group are sodium (Na) and potassium (K), which both belong to Group 1 (also known as the alkali metals) on the periodic table.
There is a group of elements in the periodic table as the elements with same properties are clubbed together.
No, 3-12 elements on the periodic table (group 3 to group 12) are transition metals, not representative elements. Representative elements are found in groups 1 and 2, and 13 to 18 on the periodic table.
Together with bromine and fluorine they belong to the 'halogenes', group 7 in the periodic table.
The elements Ba (Barium) and Ca (Calcium) belong to the same group on the periodic table, as they both belong to Group 2 (alkaline earth metals). They do not belong to the same period, as Barium is in period 6 and Calcium is in period 4.