CBSE BOARD XII, asked by ujjwal93, 1 year ago

Number of valence electrons in a cl nagi ion

Answers

Answered by sreet30
1
chlorine their 7 valence electrons and it will form anoins
Answered by absterjr
0
chlorine has atomic no 17
i.e
electronic configuration is 2,8,7.
cl has 7 valence electrons in its outer most shell.
its valency is -1.
it will gain electrons from others.
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