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Helium is the chemical elemant with atomic number 2 and an atomic weight of 4.002602 and has the symbol of He
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∙ 13y ago
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∙ 14y agoWiki User
∙ 10y agothe alkaline earth metals which include beryllium, magnesium, calcium, strontium, barium and radium
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∙ 11y agoLithium, beryllium, boron, carbon, nitrogen, oxygen, fluorine, neon are the elements in period 2 of the modern periodic table.
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What is a family how many are there in periodic table?
A period is a row in the periodic table of elements.
What is the six element of the periodic table of elements?
Family six on the Periodic Table of elements is also know as Chalcogens
What is the name of the table of elements?
A Periodic table The Periodic Table of the Elements.
Are alkai metals the first family of elements on the periodic table of elements?
Yes.
What is the fifty second element in the periodic table of the elements?
Tellurium
Is a group of elements in the periodic table known as a family of elements?
Yes it is a group is a family remember that when dealing with the periodic table.
What is the difference3 between a family of elements and elements in the same period?
a family is a column of elements a period is a row of elements
What does family mean in the periodic table?
a family of the periodic table is like a group of elements of the same type.
What is a family how many are there in periodic table?
A period is a row in the periodic table of elements.
What is the six element of the periodic table of elements?
Family six on the Periodic Table of elements is also know as Chalcogens
What is the name of the table of elements?
A Periodic table The Periodic Table of the Elements.
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
How are the elements arranged?
atomic number
Are the elements in a row of the periodic table in the same family?
NO
In the periodic table what element has the sumbol Ag?
Ag, or silver, is number 47 on the periodic table of elements, and is part of the Transition elements family.
What is a family in chemistry?
A family is a vertical column in the periodic table. Elements in a family all share similar characteristics. There are 18 families in the periodic table.
What do you meant by family of elements?
"Family of elements" is the synonym of group (column) in the periodic table of Mendeleev.
