Science, asked by deekshithagr72, 1 month ago

Atomic number of element E is 12. Which period will you keep this element? Why?

Answers

Answered by samitisintelligent

Answer:

Aufbau principle states that, hypothetically, electrons orbiting one or more atoms fill the lowest available energy levels before filling higher levels .

Explanation:

Aufbau principle states that, hypothetically, electrons orbiting one or more atoms fill the lowest available energy levels before filling higher levels .

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