Proton:37 Neutron:48 Spin:-5/2 Energy State: Stable Proton configuration: [Kr] 5s1
Proton:38 Neutron:50 Spin: 0 Energy State: Stable Proton configuration: [Kr] 5s2
Proton:39 Neutron:50 Spin: 9/2 Energy State: Stable Proton configuration: [Kr] 5s2 4d1
Proton:40 Neutron:50 Spin: 0 Energy State: Stable Proton configuration:[Kr] 5s2 4d2
Proton:41 Neutron:52 Spin: 9/2 Energy State: Stable Proton configuration: [Kr] 5s1 4d4
Proton:42 Neutron:56 Spin: 0 Energy State: Stable Proton configuration: [Kr] 5s1 4d5
Proton:43 Neutron:51 Spin:7 Half Life: 293 min Proton configuration: [Kr] 5s2 4d5
Proton:44 Neutron:58 Spin: 0 Energy State: Stable Proton configuration:[Kr] 5s1 4d7
Proton:45 Neutron:58 Spin: -1/2 Energy State: Stable Proton configuration:[Kr] 5s1 4d8
Proton:46 Neutron:60 Spin:0 Energy State: Stable Proton configuration:[Kr] 4d10
Proton:47 Neutron:60 Spin:-1/2 Energy State: Stable Proton configuration:[Kr] 4d10 5s1
Proton:48 Neutron:66 Spin:0 Energy State: Stable Proton configuration:[Kr] 4d10 5s2
Proton:49 Neutron:64 Spin:9/2 Energy State: Stable Proton configuration:[Kr] 4d10 5s2 5p1
Proton:50 Neutron:70 Spin:0 Energy State: Stable Proton configuration:[Kr] 4d10 5s2 5p2
Proton:51 Neutron:70 Spin:5/2 Energy State: Stable Proton configuration:[Kr] 4d10 5s2 5p3
Proton:52 Neutron:74 Spin:0 Energy State: Stable Proton configuration:[Kr] 5d10 5s2 5p4
Proton:53 Neutron:74 Spin:5/2 Energy State: Stable Proton configuration:[Kr] 4d10 5s2 5p5
Proton:54 Neutron:78 Spin:0 Energy State: Stable Proton configuration:[Kr] 5s2 4d10 4p6