Input interpretation
N-16 (nitrogen-16) | Br-85 (bromine-85)
Decay properties
| N-16 | Br-85 half-life | 7.13 s (7.102 to 7.158 s) | 174 s (164 to 184 s) mean lifetime | 10.3 s (10.24 to 10.33 s) | 4.18 min (3.9 to 4.5 min) decay constant | 0.0971 per second | 0.00398 per second specific activity | 3.65×10^9 TBq/g | 2.83×10^7 TBq/g width | 6.4×10^-17 eV | 1.82×10^-18 eV decay modes | β^- (electron emission) | β^-α (electron + delayed α) | β^- (electron emission) final decay products | O-16 (100%) | C-12 (0.001%) | Rb-85 (100%)
Decay modes
N-16
decay mode | β^- (electron emission) branching ratio | 100% Q-value | 10.42066 MeV (megaelectronvolts) daughter nuclide | O-16 decay mode | β^-α (electron + delayed α) branching ratio | 0.001% Q-value | 3.25874 MeV (megaelectronvolts) daughter nuclide | C-12
Br-85
decay mode | β^- (electron emission) branching ratio | 100% Q-value | 2.87 MeV (megaelectronvolts) daughter nuclide | Kr-85
Radiation shielding
| N-16 | Br-85 lead | 5.56 mm | 2.02 mm portland concrete | 25.4 mm | 7.33 mm water | 51.7 mm | 14.4 mm air | 42.2 m | 12.4 m
Decay chain
N-16
Decay chain N-16
Br-85
Decay chain Br-85
Mass properties
| N-16 | Br-85 atomic number (Z) | 7 | 35 mass number (A) | 16 | 85 neutron number | 9 | 50 atomic mass | 16.006101658 u (unified atomic mass units) | 84.915608403 u (unified atomic mass units) mass excess | 5.683658 MeV (megaelectronvolts) | -78.610267 MeV (megaelectronvolts) binding energy per nucleon | 7.373812 MeV (megaelectronvolts) | 8.674001 MeV (megaelectronvolts)
Mass properties
Nearby isotopes
Nearby isotopes
Quantum properties
| N-16 | Br-85 spin parity J^π | 2^- (atomic fermion) | 3/2^- (atomic boson)
Quantum properties