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Andy454
Group Title
How many valence electrons does chlorine (Cl) have?
View the periodic table.
A. 4
B. 6
C. 7
 2 years ago
 2 years ago
Andy454 Group Title
How many valence electrons does chlorine (Cl) have? View the periodic table. A. 4 B. 6 C. 7
 2 years ago
 2 years ago

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ujjwal Group TitleBest ResponseYou've already chosen the best response.0
Do you know what valence electron is?
 2 years ago

Nasir2012 Group TitleBest ResponseYou've already chosen the best response.0
atomic number of chlorine is 17. it has seven valance electron.
 2 years ago

Nasir2012 Group TitleBest ResponseYou've already chosen the best response.0
no of electron in the outer most shell is called as valance electron.
 2 years ago

mayankdevnani Group TitleBest ResponseYou've already chosen the best response.1
look at the periodic table and start counting from the end of the row and that is how many valence it has. For example, Cl is number 7 starting from Na(which is number one) and go right from there until you get to chlorine.
 2 years ago

Andy454 Group TitleBest ResponseYou've already chosen the best response.0
thanks for explaining
 2 years ago

mayankdevnani Group TitleBest ResponseYou've already chosen the best response.1
welcome
 2 years ago
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