NCERT Exercise 9 - Structure of the Atom
Question: Na⁺ has completely filled K and L shells. Explain.
Answer: Na loses 1 e⁻ → Na⁺ has configuration 2, 8 (filled K and L).
Full step-by-step NCERT solution with diagrams on Something by Zero.
Question: Na⁺ has completely filled K and L shells. Explain.
Answer: Na loses 1 e⁻ → Na⁺ has configuration 2, 8 (filled K and L).
Full step-by-step NCERT solution with diagrams on Something by Zero.