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There seems to be a typo in your question. If you meant a "horizontal row" (left to right) of the Periodic Table, those are called periods. If you meant a "vertical column" (up and down) of the periodic table, those are called groups.
What else can I help you with?
What are the horizontal rows elements called on a periodic table?
The horizontal rows are periods on periodic table. There are 7 horizontal rows in modern periodic table.
What is the horizontal row across the periodic table?
A horizontal row on the periodic table of elements is called a period.
Are periods horizontal rows on the periodic table?
rows. the vertical columns are called periods
The horizontal row on the period table is called a(n)?
The horizontal rows in the periodic table are called periods
What is horizontal on the periodic table of elements are called periods?
each row in the Periodic Table is called a period.
What do you call the horizontal sections of the periodic table?
The horizontal sections of the periodic table are called periods.
What are the horizontal rows elements called on a periodic table?
The horizontal rows are periods on periodic table. There are 7 horizontal rows in modern periodic table.
Are periods on the periodic table horizontal?
Yes. the horizontal rows on the periodic table are called periods.
What are the horizontal from left to right parts of the periodic table called?
The horizontal rows are referred as periods. There are 7 periods in periodic table.
What is the horizontal row across the periodic table?
A horizontal row on the periodic table of elements is called a period.
Are periods horizontal rows on the periodic table?
rows. the vertical columns are called periods
What is the horizontal line on the periodic table?
The Horizontal row on the table is called a period
What are called to the period in the periodic table?
The 7 horizontal rows in the periodic table are called periods.
What is a horizontal line called on the periodic table?
The horizontal row is called period.
The horizontal row on the period table is called a(n)?
The horizontal rows in the periodic table are called periods
What are horizontal rows called in a periodic table called?
Horizontal row in a periodic table is called Period.There are seven periods in a periodic table.All elements in a row have same number of electronic shells.
What terms can be used to describe a horizontal role of a periodic table?
The horizontal rows are called Periods. There are 7 periods in periodic table.
