What element has three energy levels with ten electrons in the outer energy level?

I believe that is Zn (zinc) because it's in the d orbitals... wait it's actually... not possible because the configuration you're asking would look like this.{1s2,2s2,2p6,3s2,3d10}... which is completely wrong... but the first set on the d orbital ending in ten would look like this {1s2,2s2,2p6,3s2,3p6,4s2,3d10}... so if the second one is what you're talking about then it would be Zinc... or it's just Ni Nickel because of the other first 2 electrons in the s orbital.