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Because their outer electronic structure is nearly the same, they also have the same amount of valence electrons, so it leads to similar chemical reactions (or similar bonds with other atoms)

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6y ago
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12y ago

Because they contain a similar configuration of electrons which define their characteristics.

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12y ago

because they have the same number of valence electrons.

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11y ago

Elements in a group have the same number of valence electrons and hence have similar properties.

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11y ago

How elements react depend on the number of valence electrons. Elements of the same group have the same number of valence electrons, therefore they have similar characteristics and properties.

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9y ago

Elements belonging to a group has an equal number of valence electrons. These electrons participate in chemical reaction. So elements in a group has similar chemical properties.

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Q: Why do elements in a family or group in a periodic table often share similar properties?
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Related questions

What is a family of element?

A family of elements is a group (column) of the Periodic Table. The family of an element is the column it is in in the Periodic Table. In a family of elements, they all have similar properties. An Example of a Family of Elements;The Alkali Metals - Group 1LithiumSodiumPotassiumRubidiumCaesiumFrancium


What does groups mean in Chemistry?

Is the same thing as a family and a family is a vertical column in the periodic table. Elements in a family all share similar characteristics, whether they be physical or chemical. There are 18 family (or group) columns in the periodic table.


In the periodic table elements in the same column have?

Elements in the same column have similar chemical properties. They are from the same family.


Elements in a have similar chemical properties?

a group of elements that have similar properties are arranged one on top of the other on the periodic table. These groups are also called families


What elements on the poeriodic table tend to have similar physical and chemical properties?

Both elements, sodium (Na) and potassium (K) lie in the Group 1 column of the Periodic Table , which contains the members of the Alkali Metals family. Members within a family, or column, of elements tend to have similar chemical properties.


How can you tell the elements have similar properties by using a periodic table?

Chlorine and Bromine have similar properties. You can tell because they are in the same vertical column in the periodic table.


Why do the elements in a column on the periodic table form a group?

The elements in a column on the periodic table form a group (or family) because they have similar physical and chemical properties.


Why are the elements in each group int he periodic table considered a family?

Because they have many similar chemical properties.


What is a family on the periodic table?

A family is a column in a periodic table; all elements in a family have similar physical and chemical properties, because they have the same numbers of valence electrons (outer electrons).


Elements in the same family have similar what?

Elements in the same family-assuming family means classifications such as non-metals, metals-have similar properties.


What is a family or group of elements?

its the elements in a vertical column and they tend to have similar properties (related)


What does elments found in the same family on the periodic table have in common?

Elements in the same family (group) on the periodic table have the same number of valence electrons and hence they have similar properties and reactivities.