A) 6
B) 5
C) 7
D) 10
Correct Answer: A
Solution :
Shell = K, L, M = \[1{{s}^{2}}\] \[2{{s}^{2}}2{{p}^{6}}\] \[3{{s}^{2}}3{{p}^{4}}\] Hence the number of s electron is 6 in that element.You need to login to perform this action.
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