What is the electron configuration of potassium

This is the element known as K which has an atomic number of 19.

It'll look like this:

1s^2 2s^2 2p^6 3s^2 3p^6 4s^1

they both have a y in them

the movement of aircraft through clouds can even cause lightning strikes. a single lightning event is a "flash", which is a complex, multi-stage explosively ejected.

explanation:

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