Question

Write the electronic configuration of chloride ion

Answer 1

Hey buddy here's your answer :

The electron configuration of a chlorine atom (Cl) is as follows:

1s2 2s2 2p6 3s2 3p5

But a chlorine ion (Cl−) has acquired a (1)-charge as a result of gaining 1 electron. Thus, its electron configuration is:

1s2 2s2 2p6 3s2 3p6

This may also be expressed as:

[Ne] 3s2 3p6

HOPE IT HELPS PLEASE MARK AS THE BRAINLIEST ;)

Answer 2

As we like to say, what you search on DuckDuckGo is privat... Neutral atom chlorine (Z=17), for instance has 17 electrons,therefore, its ground state electronic configuration can be written as 1s 22s 22p 63s 23p 5. The chloride ion (Cl -), on the other hand, has an additional electron for a total of 18 electrons.....

HOPE IT HELPS YOU BUDDY.....