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Periods are horizontal.
Groups are vertical.
Just think group = up and down
period= right and left
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoWiki User
∙ 11y agoA group is a vertical column on the periodic table.
Wiki User
∙ 13y agothe first one was very messy and unorganized. there was peices missing and it was very poor
Wiki User
∙ 11y agoPeriods run horizontally on the periodic table while groups run vertically.
Wiki User
∙ 10y agoPeriods are the rows that run from left to right across the periodic table.
Wiki User
∙ 14y agoPeriods are the rows--left to right and right to left.
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On the periodic table what are the periods?
The rows of the periodic table are known as periods.
What are the rows in the periodic table caaled?
The rows in the periodic table are called periods. There are 7 periods in periodic table.
What are characteristics of periods in the periodic table?
Periods have same shells. There are 7 periods in periodic table.
Are periods horizontal rows on the periodic table?
rows. the vertical columns are called periods
Where are periods located on the periodic table?
Periods are placed horizontally in the periodic table of Mendeleev.
On the periodic table what are the periods?
The rows of the periodic table are known as periods.
What are the rows in the periodic table caaled?
The rows in the periodic table are called periods. There are 7 periods in periodic table.
What are characteristics of periods in the periodic table?
Periods have same shells. There are 7 periods in periodic table.
What are periods on the periodic table of elements?
The Periods are the horizontal rows on the periodic table.
How many periods of element are on a periodic table?
The periodic table has 7 periods on it.
Are periods horizontal rows on the periodic table?
rows. the vertical columns are called periods
What are periods in the periodic table best represnted by?
The horizontal rows on the periodic table are periods.
How many periods are there on the modern periodic table?
The modern periodic table has seven periods.
Where are periods located on the periodic table?
Periods are placed horizontally in the periodic table of Mendeleev.
Horizontal rows on Periodic Table?
The horizontal rows on the periodic table are periods. Groups are the vertical columns on the periodic table.
How many periods in the periodic table of elements?
there are 7 periods in the periodic table118
What are periods in the periodic table mean?
Periods are horizontal rows. 7 periods are present in modern periodic table.
