<p>Neon 21 is stable and has one extra 'neutron'</p>
# Inner electrons
11
# Outer electrons
10
# Protons
21
Abundance
0.27
An-Isotope
10: 21
Approval
Public
BE - Actual
167.41
BE - Nucleon
7971.71
BE - SAM Lines
171.33
BE - SAM Lines %
97.71
BE - SAM Nuclets
170.42
BE - SAM Nuclets %
98.23
Element
Half Life
Stable
Isotope
1
Mass Actual
20.99
Mass Calculated
21.16
Mass H Norm
20.83
Nuclear Spin
3/2+
SAM Lines
77.00
Stability
Atomic Structure
N0:
state: initial
protons:
P0:
P1:
P2:
P3:
P4:
P5:
P6:
P7:
P8:
P9:
P10:
P11:
P12:
P13:
P14:
P15:
P16:
P17:
P18:
P19:
neutrons: [U00]
electrons:
E01: {protons: [P9, P0]}
E02: {protons: [P4, P1]}
E03: {protons: [P8, P5]}
E04: {protons: [P2, P6]}
E05: {protons: [P7, P11]}
E06: {protons: [P10, P3]}
E07: {protons: [P16, P17]}
E08: {protons: [P18, P19]}
E09: {protons: [P12, P13]}
E10: {protons: [P15, P14]}
state: initial
protons:
P0:
P1:
P2:
P3:
P4:
P5:
P6:
P7:
P8:
P9:
P10:
P11:
P12:
P13:
P14:
P15:
P16:
P17:
P18:
P19:
neutrons: [U00]
electrons:
E01: {protons: [P9, P0]}
E02: {protons: [P4, P1]}
E03: {protons: [P8, P5]}
E04: {protons: [P2, P6]}
E05: {protons: [P7, P11]}
E06: {protons: [P10, P3]}
E07: {protons: [P16, P17]}
E08: {protons: [P18, P19]}
E09: {protons: [P12, P13]}
E10: {protons: [P15, P14]}