19 сент. 2021 г. · Yes, its a transition metal, and some awkward things can happen in the larger ones, but Nickel has 2. Nickel (28) is 3d8 4s2 The last in its row ...

10 июл. 2023 г. · According to this logic, chromium should have 6 valence electrons, copper should have 1 valence electron, and nickel should have 10 valence ...

28 июн. 2023 г. · So Ni-Nickel only has 2 valence electrons. And Zn-Zinc, Cd-Cadium, Hg-Mercury. They all only have 2 valence electrons, since they are the 10th ...

4 мая 2020 г. · Nickel atom has 10 electrons. Add it all up: 10 + 1 + 2 + 3 = 16 electrons. The advantage with this method for determining the total electron ...

7 сент. 2018 г. · This manifests in nickel (Ni: [Ar]4s23d8) only having a oxidation state of +2 and copper +1 and +2. Does this mean Ni has 10 valence electrons?

9 мая 2021 г. · (Like Nickel for example)will the answer be 2 (From the highest energy orbital 4s) or (since d sub shell electrons participate in bonding too) ...

7 июн. 2023 г. · The d orbitals hold a max of 10 electrons, not 18! Hence your argument doesn't work here. The ground state of Cobalt has a valency of s2d7. Your ...

Cl- has 8 valence electrons not 7, Cl (no charge) has 7. Don't really understand the rest of what you're saying. It has a -1 charge because it ...

2 авг. 2011 г. · Looking at the periodic table, I noticed that every element that has their electron configuration listed has valence electrons ranging from ...

14 апр. 2021 г. · I understand Nickel is found in 4s2 3d8 , but would that correspond to lowest energy state ?