The noble gas configuration for Sr (strontium) is [Kr]5s2
what is 5s2 4d10 5p5
It is cadmium (48). However, all the elements with higher atomic numbers also have 5s2 4d10.
The electron configuration of Xenon is [Kr] 4d10 5s2 5p6.
[Kr] 5s2
The noble gas configuration for Sr (strontium) is [Kr]5s2
The noble gas configuration of tellurium (Te) is [Kr] 5s2 4d10 5p4. This means that it has the same electron configuration as krypton (Kr) with the addition of 5s2 4d10 5p4 electrons.
[Kr]5s2
[Ks]5s2
[Kr] 5s2
The electron configuration for Yttrium (Y) is [Kr] 5s2 4d1.
This electron configuration corresponds to the element Palladium (Pd), which has the atomic number 46. It has the electron configuration [Kr] 5s2 4d10.