Electron configuration og 32Ge is in short hand:
Ge => [Ar] 3d10 4s2 4p2
or complete: 1s2, 2s22p6, 3s2 3p6 3d10, 4s2 4p2
By GE, I suspect you mean Ge (Germanium). If so, first you write out the electron configuration for Ge and then you deal with the +4 charge (if that is what you mean)
[Ar]4s23d104p2
and then for the +4 charge;
[Ar]3d10
The electron configuration of Ge(4+) is [Ar]3d10.
Ge [Ar] 4s23d104p2
1s22s22p63s23p63d104s24p2
[Ar] 4s23d104p2
4 electrons in the outer shell 2-8-4 electron configuration :D
4
1st shell - 2 electrons 2nd shell - 8 electrons 3rd shell - 4 electrons
Calcium is in group 2, period 4 of the periodic table. It has an electron configuration of 1s2 2s2 2p6 3s2 3p6 3d10 4s2. This shows us that 4 is its valence shell. Therefore, the other 3 shells are its core shells.
Silicon has an atomic number of 14 and it is in period 3 and in group XIV and is a p-block element. Thus, it has 4 valence electrons in the 3p orbital. Its electron configuration is1s2 2s2 2p6 3s2 3p2
hafnium
Yes because they are both in group 4 on the periodic table.
Rhodium (Rh) forms a 3 plus ion that has the electron configuration Kr4d6. Rhodium has oxidation states of 2,3 and 4, so it can loan out 2, 3 or 4 electrons depending on the circumstances of a chemical reaction.
The electron configuration of nickel is: [Ar]4s13d9 (four electron shells).
VanadiumAtomic number: 23Symbol: VAtomic weight: 50.9415(1)Electron configuration: [Ar]3d34s2Group: 5BPeriod: 4
The condensed electron configuration of polonium is [Xe] 6s^2 4f^14 5d^10 6p^4.
(n-1)d2ns2, where n is the energy level. For example, Titanium's ending electron configuration is 3d24s2.
4
The element calcium, or Ca, is located in group 2, period 4 of the periodic table. Therefore, its electron configuration is 1s2 2s2 2p6 3s2 3p6 4s2. This can also be written as [Ar] 4s2, because the beginning of that electron configuration is the same as argon's. The 42 you mentioned in your question is referring to a specific isotope of calcium and has nothing to with the electron configuration.
Potassium is the group 1, period 4 element on the periodic table. That means that its electron configuration is 1s2 2s2 2p6 3s2 3p6 4s1. This can be shortened to [Ar] 4s1 because argon's electron configuration is 1s2 2s2 2p6 3s2 3p6.
choice 4
4 - the configuration is 2-8-8-1.