Noble gases: helium, neon, argon, krypton, xenon, radon, ununoctium.
Horizontal rows of elements in the periodic table are called periods. Each period represents a different energy level, with elements in the same period having the same number of electron shells. Periods are arranged in numerical order from left to right on the periodic table.
The rows of elements in the periodic table are called periods. There are a total of 7 periods in the periodic table, each representing a different energy level or shell in which the elements' electrons are arranged.
i don't know the scientist but it is the periodic table of the elements
The pattern of repeating properties of elements in the periodic table is called periodicity. This periodicity arises from the similar electronic structure and arrangements of elements within the table.
The elements on the right side of the periodic table with electrons sequentially filling orbitals in their valence are known as the "p-block elements". These elements include groups 13 to 18 on the periodic table.
It is called the Periodic Table of Elements.
The elements to the right of that zigzag are called "non-metals"
It is named The PERIODIC TABLE. The periods being the horizontal rows The groups being the vertical columns.
The Periodic Table of the Elements, sometimes called just the Periodic Table, is the document in which elements are organized by their properties. It was created in 1869.
Bttom right of the Periodic Table
This row of chemical elements is a "period".
At the lower right corner of the Periodic Table.
On the periodic table the elements are called groups.
the periodic table.
Horizontal rows of elements in the periodic table are called periods. Each period represents a different energy level, with elements in the same period having the same number of electron shells. Periods are arranged in numerical order from left to right on the periodic table.
The elements arranged according to their atomic number in the table are called periodic table.
the nonmetallic elaments are on the right side of the periodic table