Question

Write electronic configuration of magnesium (12) and potassium (19)

Answer 1

electronic configuration of magnesium is 2,8,2 and that of potassium is 2,8,8,1

Answer 2

$\boxed{SOLUTION \: by \: Ankitsinghlegend}$

$\huge\red { magnesium = 2, 8,2 }$

$\huge \green {potassium = 2,8 ,8,1}$

$\huge \underline \red {Hope \: it \: helps} \\ \huge \underline \green{Thank \: U}$