Periodic table

Chlorine-35 (Cl-35)

Identity

Protons
17
Neutrons
18
Mass number
35
Mass
34.969 ± 0.038 u
Mass excess
-29.014 MeV
Spin
3/2+*

Stability

stable

Natural occurrence

75.80 % of chlorine

Produced by

All isotopes of chlorine