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.
There is a group of elements in the periodic table as the elements with same properties are clubbed together.
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.
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.
All chemical elements are placed in the periodic table.