Journal des suppressions
Voici la liste des suppressions les plus récentes.
- 21 août 2025 à 08:21 Pitpitt discussion contributions a supprimé la page Answers About Noble Gases (contenait « <br>The noble gas that has the same electron arrangement as potassium (K) is argon (Ar). Potassium has an atomic number of 19, meaning it has 19 electrons, while ar<br>Read more<br><br><br><br><br><br><br><br><br><br>Noble Gases<br><br><br><br><br><br><br><br><br><br>How many electrons does sulfur need to lose to become a noble gas element?<br><br><br... » et son seul contributeur était Alejandra39Z (discussion))
- 4 août 2025 à 10:07 Pitpitt discussion contributions a supprimé la page Answers About Noble Gases (contenait « <br>The noble gas that has the same electron arrangement as potassium (K) is argon (Ar). Potassium has an atomic number of 19, meaning it has 19 electrons, while ar<br>Read more<br><br><br><br><br><br><br><br><br><br>Noble Gases<br><br><br><br><br><br><br><br><br><br>How many electrons does sulfur need to lose to become a noble gas element?<br><... » et son seul contributeur était BarbTang040914 (discussion))





