An element X has atomic number 17, find its valency and electronic configuration.
Answers
Answered by
3
element X is chlorine .
valency .....or the combining capacity is 1.
electronic configuration...2,8,7.
hope this helps
valency .....or the combining capacity is 1.
electronic configuration...2,8,7.
hope this helps
Answered by
36
Hola there,
Atomic no. of element = 17
Electronic configuration = 2, 8, 7
Valence electron = 7
Valency = 8 - valence electron
= 8 - 7
= 1
Element X is Chlorine
Hope this helps...:)
Atomic no. of element = 17
Electronic configuration = 2, 8, 7
Valence electron = 7
Valency = 8 - valence electron
= 8 - 7
= 1
Element X is Chlorine
Hope this helps...:)
Similar questions