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The rows going across the Periodic Table are called periods. As you go across a row, each element increases in number of protons and electrons, which distinguishes it from other elements in the table.
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∙ 14y ago
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∙ 13y agoA column of elements (going down, vertically) is called a group.
A row of elements (going across, horizontally) is called a period.
Sodium, element 11, is in the first group and the third period on the periodic table.
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∙ 9y agoEvery row of periodic table is a Period, a period includes those atoms which have the same number of electronic shells.
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∙ 11y agoA horizontal row of elements on the period table of elements is called a period.
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∙ 11y agogroupsi
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∙ 11y agoPeriod
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A row of elements across the periodic table is an?
The rows across the periodic table are called periods.
O The periodic table of elements is the arrangement of elements according to?
The periodic table of elements is the arrangement of elements according to atomic number increasing from left to right across rows of the table.
What are the letters on periodic table called?
In the modern periodic table, the elements are arranged in order of increasing atomic number.
Are columns of elements called periods?
No,Each of the columns in a periodic table represents a group.
What is a period on the table of elements?
A period is a row of elements on the periodic table.
A row of elements across the periodic table is an?
The rows across the periodic table are called periods.
What is the horizontal row across the periodic table?
A horizontal row on the periodic table of elements is called a period.
What is the name of the table of elements?
A Periodic table The Periodic Table of the Elements.
What is a chart that lists all the known elements?
It is called the Periodic Table of Elements.
What are the names of the periods on the periodic table?
Periods are the elements on the periodic table that go across, in rows. So basically going across each row is called a period
What happens to the properties of elements across any periodic of the table?
Across any period, the properties of elements gradually change. This gradual change is called a periodic trend.
Across the periodic table the properties of elements become WHAT?
across a periodic table, the properties of elements become less metallic and more nonmetallic
What is the document in which elements are organized by their properties called?
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.
O The periodic table of elements is the arrangement of elements according to?
The periodic table of elements is the arrangement of elements according to atomic number increasing from left to right across rows of the table.
On the periodic tabel what is a columb of elements called?
On the periodic table the elements are called groups.
A row across the periodic table is called a?
groupsi
A chart of the elements showing the repeating pattern of their properties is called the?
the periodic table.
