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ICSE Class 8 Answered

write the electronic configuration of the following atoms a)oxygen b)otassium c)chlorine d)silicon  
Asked by nathsantanukumar | 07 May, 2018, 06:31: PM
answered-by-expert Expert Answer
1) Oxygen (8) : (2 6)
 
2) Potassium (19): (2,8,8,1)
 
3) Chlorine(17): (2,8,7)
 
4) Silicon(14): (2,8,4)
Answered by Varsha | 09 May, 2018, 09:44: AM

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