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How many groups of representative elements are there in the periodic table?
Wiki User
∙ 11y ago
Its a different amount for each group.
Group 1: 7 elements
Group 2: 6 elements
Groups 3-12: 4 elements
Groups 13-17: 5 elements
Group 18: 6 elements
The lanthanide and the actinide series usually aren't included in the 18 groups.
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoit depends the first group ( the alkali metals) has 7 then the 2nd group ( the alkali earth metals) has 6 then from 3 group - the 12th group is 4. 13-17 is 6 and the last group is 7
Wiki User
∙ 11y agoThere are 8 groups in total that are considered to be representative elements. They are Groups 1, 2 and 13 to 18
Wiki User
∙ 9y agoThere are seven elements in one group.
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What columns among the representative elements in the periodic table consist of diamagnetic atoms?
groups 14 and 18
How many groups of elements in periodic table?
There are 18 groups and 7 periods in the modern periodic table.
What are groups in the periodic table?
Groups in the periodic table are the vertical columns in which the elements are arranged.
Why are elements in the tall columns in the periodic table called representative elements?
Conventionally representative elements are called the chemical elements from the groups 1,2, 13-18. These elements haven't generally variable valencies. The transitions metals are not representative elements.
How are the elements with simmiler properties desplaed in the periodic table?
The elements with similar properties are placed in groups. Periodic table contain 18 groups.
Where is the groups located on the periodic table?
Carbon group is 14th group of Periodic Table and among representative elements it is 4 A group.
Where are the representative elements on the periodic table?
-melting/freezing point -boiling point -density -reactivity with acid -flammability -solubility
How many groups columns are in the periodic table of elements?
There are 18 groups in the periodic table of elements.
What columns among the representative elements in the periodic table consist of diamagnetic atoms?
groups 14 and 18
How many groups of elements in periodic table?
There are 18 groups and 7 periods in the modern periodic table.
What are groups in the periodic table?
Groups in the periodic table are the vertical columns in which the elements are arranged.
How elements are grouped in columns in the periodic table?
There are 18 groups in the Periodic Table of elements.
Why are elements in the tall columns in the periodic table called representative elements?
Conventionally representative elements are called the chemical elements from the groups 1,2, 13-18. These elements haven't generally variable valencies. The transitions metals are not representative elements.
What are elements in the tall column of the periodic table?
Representative elements
What are elements in the tall columns of the periodic table?
Representative elements
What are representatives elements?
elements from group1-2 ,13-18 are called representative elements. Those from 3-12 form the transition elements!
How many groups does the periodic table contain?
There are a total of 18 groups on The Periodic Table of Elements.
