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# What do the rows on the periodic table represent and how is the information used?

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# What do the rows on the periodic table represent?

The rows on the periodic table are called periods and the columns are called families

# What do the columns and the rows in the periodic table represent?

  The columns represent the groups and the rows represent the periods that the elements are classified under.

  Periods.

# What are the rows and columns used for in a periodic table?

each periodic table has different color.

# What does the horizontal row of the periodic table tell us about an atom?

    It's outer electron orbital

# What is a period row on the periodic table?

  The horizonal rows and the vertical columns are called groups

# What do the rows of the periodic table tell us about those elements?

hi, the 65 elements found on earth are arranged in order of increasing atomic number (Z) as you go from left to right across the table. We call the horizontal rows periods a

# What information do the rows on the periodic table tell you?

  about the substances physical state, chemical properity(boiling point , melting point),etc..

# What do the horizontal rows on the periodic table represent?

The horizontal lines of the periodic table represent the number of proton shells the element has.

Period

# What do rows on a periodic table represent?

The elements are arranged in horizontal rows and vertical columns, the rows are called periods and the columns are called groups or families. All the elements of the same grou

# Does a horizontal row on the periodic table represent a period?

Yes!  The elements are arranged in horizontal rows and vertical columns to represent what is called the periods on the periodic table.

# What information can the periodic table tell us?

It gives us a classification about the elements based on their chemical and physical properties.
In Science

# How do you use the periodic table to get information about an element?

We can find the period, the group (and the general properties in this group), atomic number, atomic weight, chemical symbol, etc.

# What do the rows represent in the periodic table?

it represent the protons

# What does each row in the periodic table tell us?

The rows (periods) work out to be the energy levels, ex. if an element is in period 5, it has 5 energy levels.

# What are rows that go across on the periodic table and represent energy levels of atoms?

The rows in a periodic table are called "Periods".