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Science 21 Online
Gucchi:

The electronic configuration of an element is 1s^22s^22p^5. How many valence electrons does it have? 4 5 7 9

Gucchi:

Am i right with C?

TETSXPREME:

Correct

Gucchi:

LMAOOOO

Gucchi:

@tetsxpreme wrote:
Correct
whats yo brainly acc fam?

Tranquility:

@tetsxpreme wrote:
Correct
What element is that electron configuration for?

TETSXPREME:

my speciality English :)

Tranquility:

wait jk that is right llololol

Tranquility:

it's Fluorine which is a halogen

Gucchi:

@tetsxpreme wrote:
my speciality English :)
this man a brainly professional he blocking all brainly cookies and escaping those ads bruh

Gucchi:

so ill go with C?..

TETSXPREME:

Yep!

Gucchi:

alright thank you

Tranquility:

Yes

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