Question

50 points for the answer!!

what is short and long method in electronic configuration???!!

actual questions ::
write electronic configuration of elements 1-30 (long method and short method)

help me please ㅠ^ㅠ​

Answer 1

Answer:

In shorthand electron configuration, the electron configuration starts with the symbol of the noble gas in the previous period, followed by the additional configuration of the electrons for the given element. For example, aluminum has the atomic number 13, which is the number of protons in the nuclei of its atoms.

Answer 2

Answer:

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