answersLogoWhite

0

Group 1 have one valence electron. The elements in Group 2 have two. The elements in Group 17 have seven valence electrons, and Group 18 elements have eight. Because the valence electrons within a family are the same, the elements in that group have similar properties.

User Avatar

Wiki User

16y ago

What else can I help you with?

Related Questions

What are the familys of the periodic table?

families are vertical columns of elements they have similar chemical and physical properties.


The vertical columns in the periodic tableof the Elements contaian elements with the same what?

The vertical columns in the periodic table contain elements with the same number of electrons in their outermost shell, known as the valence electrons. This gives these elements similar chemical properties.


What are the vertical columns on the perioic table called?

The vertical columns on the periodic table are called groups or families. Each group contains elements with similar chemical properties due to their shared number of valence electrons.


Why are the elements put into the same columns?

Because the elements of the column have similar chemical properties and follow trends in the columns


What is the signification of the vertical columns of the periodic table?

The vertical columns called "groups" contain a family of elements i.e., all elements present in a group or family (or the vertical column of a periodic table) have similar chemical properties due to the same number of valence electrons.


What does the periodic table show you about the elements?

It groups elements with similar properties in vertical columns


What are groups in the periodic table?

Groups in the periodic table are vertical columns that contain elements with similar chemical properties. Elements in the same group have the same number of valence electrons, which determines their reactivity and chemical behavior. There are 18 groups in the periodic table.


What name is given to the elements in a vertical column on the periodic table?

The elements that are listed in vertical columns all share specific aspects. These aspects include having the same number of valence electrons and having similar chemical properties.


What do you call vertical columns of element in the periodic table?

Vertical columns of elements in the periodic table are called groups or families. Elements within the same group have similar chemical properties due to their similar electron configurations.


What do vertical colums represent in the periodic table?

Physical and chemical properties change somewhat regularly across a period. Elements that are close to each other in the same period tend to be more similar than elements that are father apart.


What are the vertical columns on the periodic table calles?

The vertical columns on the periodic table are called groups. The table is arranged in such a way that all elements in the same group are similar and have the same number of valence electrons.


What is the definition of vertical columns in the periodic table?

Vertical columns in the periodic table are called groups or families. Elements within the same group have similar chemical properties due to the same number of valence electrons. Each group is labeled with a number and sometimes a letter.