Question

if k and l shell are complete of any atem what is the numbers of electrom​

Answer 1

Answer:

10 Electrons

Explanation:

Because we need Two electrons to fill k shell and 8 electrons to fill l shell by adding both we get no. of electrons

Answer 2

Answer:

10

Explanation:

the capacity of k shell is 2 .

${1}^{2} \times 2 = 2$

capacity of l shell is 8

${2}^{2} \times 2 = 8$

thus it has 10 electron

e. g Neon