Question

Describe the electronic configuration of Na+, Mg2+and Al3+ ions ​

Answer 1

Answer:

$\huge\mathfrak\blue{a}\mathfrak\pink{n}\mathfrak\green{s}\mathfrak\red{w}\mathfrak\orange{e}\mathfrak\purple{r}$

Therefore the Magnesium electron configuration will be 1s22s22p63s2. The configuration notation provides an easy way for scientists to write and communicate how electrons are arranged around the nucleus of an atom.