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What can you determine about an about an element if you only know its group number on the periodic table?
Wiki User
∙ 7y ago
how many electrons it has in its valence shell
usually also some of the characteristics... eg. alkali metals vs. noble gases etc.
Forrest Pfeffer
Wiki User
∙ 7y agoThe group number tells you the number of valence electrons. In a sense, this also tells you much about how it will react and how it may form compounds with other elements.
Wiki User
∙ 10y agohow many electrons it has in its valence shell
usually also some of the characteristics... eg. alkali metals vs. noble gases etc.
Wiki User
∙ 7y agoWe can estimate the chemical properties of this element.
Wiki User
∙ 13y agoThe answer is : Predict Its Properties
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What is the 11th element of the periodic table?
In the older versions of the periodic table, group VIIA corresponds to the current group 17, the halogens.
What does the periodic table tell you about the element in a group?
The groups in the periodic table tell you what each element within them will react with, the number of valance electrons the element has, and what family it is in.
Which group element contains seven electron?
The number of Electrons is always the same as the number of Protons.The number of Protons is the "Atomic Number" in the Periodic Table.The element with Atomic Number 7 is Nitrogen (N).Nitrogen is at the top of Group 15 in the Periodic Table.See related link below.
How does the periodic table indicate the numbers of valence electrons an element has?
By the group number of the A columns
How do you determine which element the atom belong to?
The number of valence electrons in an element is represented by the group number; for example, all elements in group one have one valence electron, all elements in group two have two valence electrons, etc.
What are valence electrons and what do they determine?
They determine many things. They can be used to predice hybridization, determine octet, be used to assign formal charges. The simplest answer would be for a intro to chem class, they determine the number of electrons in the atom's "outer ring"
How can you get the group number of an element?
Yes, look at the periodic table
Why are things grouped together on the periodic table?
-An element is placed in that group of periodic whose group number is equal to the number of valence electrons.
What does the period number on periodic table mean?
The group number is an identifier used to describe the column of the standard Periodic Table in which the element appears.
What is the 11th element of the periodic table?
In the older versions of the periodic table, group VIIA corresponds to the current group 17, the halogens.
What does the periodic table tell you about the element in a group?
The groups in the periodic table tell you what each element within them will react with, the number of valance electrons the element has, and what family it is in.
Why are group important in the periodic table?
groups are important in the periodic table because from them we get to know about the chemical and the physical property of an element. we also get to know about the number of electrons in the outer most shell.
What does the period number on a periodic table represent?
the Atomic number on Periodic Table is the identity of an element in the table , it gives the indications about Group, period and Block of elements it also predicts the chemical and physical properties of the element.
The number of electrons in atoms determine in element's propertices?
the valence electrons cause the chemical reations. the valence electrons decide that element attract to which element.
What is a group in a periodic table.?
A group in Periodic Table is the column of element in periodic table
What is group number 15 for the periodc table?
There is no Group 15 - however, element number 15 - Phosphorus - is in the periodic tables' Group V A.
Which group element contains seven electron?
The number of Electrons is always the same as the number of Protons.The number of Protons is the "Atomic Number" in the Periodic Table.The element with Atomic Number 7 is Nitrogen (N).Nitrogen is at the top of Group 15 in the Periodic Table.See related link below.
