Question

Q3. Arrange number of electrons to the following elements.
iv) K
ii) Cl
ii) N
ii) Si
i) Mg
v) Ne​

Answer 1

• K - 19 = 2, 8, 8, 1

• Cl - 17 = 2, 8, 7

• N - 7 = 2, 5

• Si - 14 = 2, 8, 4

• Mg - 12 = 2, 8, 2

• Ne - 10 = 2, 8