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Group 2:Alkaline Earth Metals
Groups 3-12: Transitional Metals
Groups 13&14: Unnamed
Group 15:Pnictogens or Pnicogens)
Group 16: Chalcogens
Group 17: Halogens
Group 18: Noble Gases
*excluding hydrogen (hydrogen is in its own group)
there are about 18
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How many periods are on the periodic table?
7The periodic table has 7 periods and 18 groups.
The columns in the periodic table are called?
groups
What are the horizontal rows on the periodic table?
The rows (Horizontal) are called Periods and the Columms (Vertical) are called Groups.
How does the periodic table summarize elements?
In the periodic table chemical elements are orderd in periods and groups.
What are the horizontal groupings in the periodic table named?
The horizontal lines are called "periods" and show how many "shells" each atom hasThe horizontal rows in the periodic table are called periods. The vertical columns are called groups.
How many grops are there in the periodic table?
Groups of the Periodic Table are defined as vertical colums. There are 18 groups in the periodic table.
How many groups and periodic are on the periodic table?
7 periods and 18 groups are there on the modern periodic table.
How many groups does the periodic table contain?
There are a total of 18 groups on The Periodic Table of Elements.
How many groups columns are in the periodic table of elements?
There are 18 groups in the periodic table of elements.
How many group in periodic table?
There are 18 groups on the periodic table.
How many groups of atoms in periodic table?
There are 18 groups in periodic table. They are also referred as families.
How many groups are on the perodic table?
there are 18 groups in the periodic table.
How many groups of elements in periodic table?
There are 18 groups and 7 periods in the modern periodic table.
How many groups are in th e modern periodic table?
There are 18 groups in the modern periodic table. The groups are also referred as families.
Where do you find groups on a periodic table?
groups are the vertical columns on the periodic table
How many groups are on the periodic table?
There are 18
How many periods are on the periodic table?
7The periodic table has 7 periods and 18 groups.
