Protactinium is a member of the actinoids family.
The horizontal row on the periodic table is called the "period". The vertical column is called the "group".
The column/group of rubidium is 1. It belongs to row/period 5.
6th row (period 6) 12th column (group 12)
A vertical column is called a 'group.' A horizontal row is called a 'period,' thus the periodic table.
In the Periodic Table, a group is a column of elements and a period is a row. The element in the 14th column and fourth row is germanium.
Titanium is in row 4 and column 4 of the periodic table and is a transition metal.
A row on the periodic table is known as a "period" and a column is known as a "group."
Arsenic is in row 4 on the periodic table. It is located in Group 15 (VA) and Period 4.
A row on the periodic table is a horizontal arrangement of elements that share similar properties. These elements have the same number of electron shells. Each row represents one energy level or electron shell in an atom.
All are different. Each element has its own row and column that it fits into.
In the Periodic Table, a group is a column of elements and a period is a row. The element in the 14th column and fourth row is germanium.
rows are called periods columns are known as groups