Group 9
group 11
In the older versions of the periodic table, group VIIA corresponds to the current group 17, the halogens.
A group in periodic table is the column of element in periodic table
The alkali metals are group 1, also known as group 1A.
The number of shells in periodic table increase down the group, i.e., vertically.
Group number 17 of the periodic table is a poor conductor because all are non-metals and diatomic molecules.
Fermium (Fm) is in Group 7 in the Periodic Table.
Oxygen is a non-metal in the group 6A of the periodic table.
In the older versions of the periodic table, group VIIA corresponds to the current group 17, the halogens.
Sodium, Na, is in group 1 period 3 on the periodic table.
Indium in the periodic table: group 13, period 5, atomic number 49.
group 1
18 group
It is group 8.
The periodic table of Mendeleev has 18 groups.
A group in Periodic Table is the column of element in periodic table
Indium in the periodic table: group 13, period 5, atomic number 49.
The group number is an identifier used to describe the column of the standard Periodic Table in which the element appears.