0
Where do you find the number of valence electrons for elements for chlorine?
Wiki User
∙ 13y ago
Valence electrons are the electrons found in the outer shell of an atom. In each vertical row of the table from 1 to 2 and 13 to 18, there is a certain number of valence electrons that is common to all of the elements in that row. In the first vertical roe there is one valence electron. In the second, there is two. You will skip rows 3- to 12 because those elements are transition metals and each one of them varies. When you get to row 13, it has 3 valence electrons. Row 14, 4 electrons, and so on. So for chlorine, which is in row 17, there will be 7 valence electrons.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is chlorine valence electrons number?
There are 7 valence electrons!🤓
What is chlorine's number of valence electrons?
Chlorine has 7 electrons in the outermost shell. It is in the 17th group. It has 7 valence electrons.
What is the number of valence electrons for group 2 elements?
Group 2 metals have 2 valence electrons. In fact, the number of valence electrons of elements can be deduced from the group number (e.g. group VII elements have 7 valence electrons).
How many electrons are in the outer shell of the elements in the groups?
the number of valence electrons is directly proportional to the group number in which the element is forund in the periodic table. for example, chlorine is in Group 7 so it has 7 valence electrons.
What is the number of valence electrons in Ca and Cl?
2 valence electrons for calcium and 7 for chlorine.
How many valence are in chlourine?
A total of 7 valence electrons. If I remember correctly, the number of valence electrons of all group A elements are designated by their group number. Chlorine is in group VIIA, hence 7 valence electrons.
Number of electrons in chlorine?
There are 7 valence electrons in chlorine.
Number of valence electron of chlorine?
There are 7 valence electrons in chlorine.
What is chlorine valence electrons number?
There are 7 valence electrons!🤓
What is Number of valence electrons of chlorine?
Chlorine has 7 electrons in the outermost shell. It is in the 17th group. It has 7 valence electrons.
What is chlorine's number of valence electrons?
Chlorine has 7 electrons in the outermost shell. It is in the 17th group. It has 7 valence electrons.
Where do elements have the same number in valence electrons?
Elements in the same group have the same number of valence electrons.
What is the number of valence electrons for group 2 elements?
Group 2 metals have 2 valence electrons. In fact, the number of valence electrons of elements can be deduced from the group number (e.g. group VII elements have 7 valence electrons).
Where are elements with the same number of valence electrons?
All elements in the same group have the same number of valence electrons.
How many electrons are in the outer shell of the elements in the groups?
the number of valence electrons is directly proportional to the group number in which the element is forund in the periodic table. for example, chlorine is in Group 7 so it has 7 valence electrons.
How many valance electrons do fluorine and chlorine have?
Since fluorine and chlorine are in family 7A, they each have 7 valence electrons. The number of the family corresponds to the number of valence electrons.
What is the number of valence electrons in Ca and Cl?
2 valence electrons for calcium and 7 for chlorine.
