Gallium (Ga) – Zirconium (Zr)

  • Atomic Number: 31
  • Symbol: Ga
  • Isotopes:
    • $^{56}$Ga: Half-life is 13.5 ms, decays via Positron Emission and Proton Emission.
    • $^{57}$Ga: Half-life is 23.7 ms, decays via Positron Emission.
    • $^{58}$Ga: Half-life is 34.6 ms, decays via Positron Emission.
    • $^{59}$Ga: Half-life is 30.5 ms, decays via Positron Emission.
    • $^{60}$Ga: Half-life is 70 ms, decays via Positron Emission.
    • $^{61}$Ga: Half-life is 168 ms, decays via Positron Emission.
    • $^{62}$Ga: Half-life is 116.1 ms, decays via Positron Emission.
    • $^{63}$Ga: Half-life is 32.4 s, decays via Positron Emission.
    • $^{64}$Ga: Half-life is 2.627 min, decays via Positron Emission.
    • $^{65}$Ga: Half-life is 15.2 min, decays via Positron Emission.
    • $^{66}$Ga: Half-life is 9.49 h, decays via Positron Emission.
    • $^{67}$Ga: Half-life is 3.261 d, decays via Electron Capture.
    • $^{68}$Ga: Half-life is 67.71 min, decays via Positron Emission and Electron Capture.
    • $^{69}$Ga: Stable.
    • $^{70}$Ga: Half-life is 21.14 min, decays via Beta Decay and Electron Capture.
    • $^{71}$Ga: Stable.
    • $^{72}$Ga: Half-life is 14.1 h, decays via Beta Decay.
    • $^{73}$Ga: Half-life is 4.86 h, decays via Beta Decay.
    • $^{74}$Ga: Half-life is 8.12 min, decays via Beta Decay and Neutron Emission.
    • $^{75}$Ga: Half-life is 1.83 s, decays via Beta Decay and Neutron Emission.
    • $^{76}$Ga: Half-life is 32.6 s, decays via Beta Decay and Neutron Emission.
    • $^{77}$Ga: Half-life is 13.2 s, decays via Beta Decay and Neutron Emission.
    • $^{78}$Ga: Half-life is 5.09 s, decays via Beta Decay and Neutron Emission.
    • $^{79}$Ga: Half-life is 2.847 s, decays via Beta Decay and Neutron Emission.
    • $^{80}$Ga: Half-life is 1.69 s, decays via Beta Decay and Neutron Emission.
    • $^{81}$Ga: Half-life is 1.2 s, decays via Beta Decay and Neutron Emission.
    • $^{82}$Ga: Half-life is 580 ms, decays via Beta Decay and Neutron Emission.
    • $^{83}$Ga: Half-life is 308 ms, decays via Beta Decay and Neutron Emission.
    • $^{84}$Ga: Half-life is 145 ms, decays via Beta Decay and Neutron Emission.
    • $^{85}$Ga: Half-life is 120 ms, decays via Beta Decay and Neutron Emission.

Germanium (Ge)

  • Atomic Number: 32
  • Symbol: Ge
  • Isotopes:
    • $^{60}$Ge: Half-life is 30 ms, decays via Positron Emission and Proton Emission.
    • $^{61}$Ge: Half-life is 40 ms, decays via Positron Emission and Proton Emission.
    • $^{62}$Ge: Half-life is 160 ms, decays via Positron Emission.
    • $^{63}$Ge: Half-life is 275 ms, decays via Positron Emission.
    • $^{64}$Ge: Half-life is 63.7 s, decays via Positron Emission.
    • $^{65}$Ge: Half-life is 31.0 s, decays via Positron Emission.
    • $^{66}$Ge: Half-life is 2.26 h, decays via Positron Emission and Electron Capture.
    • $^{67}$Ge: Half-life is 18.9 min, decays via Positron Emission.
    • $^{68}$Ge: Half-life is 270.95 d, decays via Electron Capture.
    • $^{69}$Ge: Half-life is 39.05 h, decays via Positron Emission and Electron Capture.
    • $^{70}$Ge: Stable.
    • $^{71}$Ge: Half-life is 11.43 d, decays via Electron Capture.
    • $^{72}$Ge: Stable.
    • $^{73}$Ge: Stable.
    • $^{74}$Ge: Stable.
    • $^{75}$Ge: Half-life is 82.78 min, decays via Beta Decay.
    • $^{76}$Ge: Stable.
    • $^{77}$Ge: Half-life is 11.30 h, decays via Beta Decay.
    • $^{78}$Ge: Half-life is 88.3 min, decays via Beta Decay.
    • $^{79}$Ge: Half-life is 18.98 s, decays via Beta Decay and Neutron Emission.
    • $^{80}$Ge: Half-life is 29.5 s, decays via Beta Decay and Neutron Emission.
    • $^{81}$Ge: Half-life is 7.6 s, decays via Beta Decay and Neutron Emission.
    • $^{82}$Ge: Half-life is 4.55 s, decays via Beta Decay and Neutron Emission.
    • $^{83}$Ge: Half-life is 1.85 s, decays via Beta Decay and Neutron Emission.
    • $^{84}$Ge: Half-life is 1.1 s, decays via Beta Decay and Neutron Emission.
    • $^{85}$Ge: Half-life is 500 ms, decays via Beta Decay and Neutron Emission.
    • $^{86}$Ge: Half-life is 270 ms, decays via Beta Decay and Neutron Emission.

Arsenic (As)

  • Atomic Number: 33
  • Symbol: As
  • Isotopes:
    • $^{64}$As: Half-life is 40 ms, decays via Positron Emission and Proton Emission.
    • $^{65}$As: Half-life is 164 ms, decays via Positron Emission.
    • $^{66}$As: Half-life is 82.5 ms, decays via Positron Emission.
    • $^{67}$As: Half-life is 42.5 s, decays via Positron Emission.
    • $^{68}$As: Half-life is 151.6 s, decays via Positron Emission.
    • $^{69}$As: Half-life is 15.2 min, decays via Positron Emission.
    • $^{70}$As: Half-life is 52.6 min, decays via Positron Emission.
    • $^{71}$As: Half-life is 65.3 h, decays via Positron Emission and Electron Capture.
    • $^{72}$As: Half-life is 26.0 h, decays via Positron Emission.
    • $^{73}$As: Half-life is 80.30 d, decays via Electron Capture.
    • $^{74}$As: Half-life is 17.77 d, decays via Positron Emission, Electron Capture, and Beta Decay.
    • $^{75}$As: Stable.
    • $^{76}$As: Half-life is 26.3 h, decays via Beta Decay.
    • $^{77}$As: Half-life is 38.8 h, decays via Beta Decay.
    • $^{78}$As: Half-life is 90.7 min, decays via Beta Decay.
    • $^{79}$As: Half-life is 9.01 min, decays via Beta Decay.
    • $^{80}$As: Half-life is 15.2 s, decays via Beta Decay.
    • $^{81}$As: Half-life is 33.3 s, decays via Beta Decay and Neutron Emission.
    • $^{82}$As: Half-life is 19.1 s, decays via Beta Decay and Neutron Emission.
    • $^{83}$As: Half-life is 13.4 s, decays via Beta Decay and Neutron Emission.
    • $^{84}$As: Half-life is 5.2 s, decays via Beta Decay and Neutron Emission.
    • $^{85}$As: Half-life is 2.0 s, decays via Beta Decay and Neutron Emission.
    • $^{86}$As: Half-life is 940 ms, decays via Beta Decay and Neutron Emission.
    • $^{87}$As: Half-life is 500 ms, decays via Beta Decay and Neutron Emission.
    • $^{88}$As: Half-life is 200 ms, decays via Beta Decay and Neutron Emission.
    • $^{89}$As: Half-life is 150 ms, decays via Beta Decay and Neutron Emission.
    • $^{90}$As: Half-life is 100 ms, decays via Beta Decay and Neutron Emission.

Selenium (Se)

  • Atomic Number: 34
  • Symbol: Se
  • Isotopes:
    • $^{65}$Se: Half-life is 33 ms, decays via Positron Emission and Proton Emission.
    • $^{66}$Se: Half-life is 45 ms, decays via Positron Emission and Proton Emission.
    • $^{67}$Se: Half-life is 120 ms, decays via Positron Emission.
    • $^{68}$Se: Half-life is 35.5 s, decays via Positron Emission.
    • $^{69}$Se: Half-life is 27.4 s, decays via Positron Emission.
    • $^{70}$Se: Half-life is 41.1 min, decays via Positron Emission.
    • $^{71}$Se: Half-life is 4.74 min, decays via Positron Emission.
    • $^{72}$Se: Half-life is 8.4 d, decays via Electron Capture.
    • $^{73}$Se: Half-life is 7.15 h, decays via Positron Emission and Electron Capture.
    • $^{74}$Se: Stable.
    • $^{75}$Se: Half-life is 119.779 d, decays via Electron Capture.
    • $^{76}$Se: Stable.
    • $^{77}$Se: Stable.
    • $^{78}$Se: Stable.
    • $^{79}$Se: Half-life is 3.27 x 10⁵ y, decays via Beta Decay and Electron Capture.
    • $^{80}$Se: Stable.
    • $^{81}$Se: Half-life is 18.4 min, decays via Beta Decay.
    • $^{82}$Se: Stable.
    • $^{83}$Se: Half-life is 22.3 min, decays via Beta Decay.
    • $^{84}$Se: Half-life is 3.10 min, decays via Beta Decay.
    • $^{85}$Se: Half-life is 1.83 s, decays via Beta Decay and Neutron Emission.
    • $^{86}$Se: Half-life is 15.3 s, decays via Beta Decay and Neutron Emission.
    • $^{87}$Se: Half-life is 5.5 s, decays via Beta Decay and Neutron Emission.
    • $^{88}$Se: Half-life is 1.53 s, decays via Beta Decay and Neutron Emission.
    • $^{89}$Se: Half-life is 410 ms, decays via Beta Decay and Neutron Emission.
    • $^{90}$Se: Half-life is 200 ms, decays via Beta Decay and Neutron Emission.
    • $^{91}$Se: Half-life is 140 ms, decays via Beta Decay and Neutron Emission.
    • $^{92}$Se: Half-life is 90 ms, decays via Beta Decay and Neutron Emission.
    • $^{93}$Se: Half-life is 70 ms, decays via Beta Decay and Neutron Emission.
    • $^{94}$Se: Half-life is 40 ms, decays via Beta Decay and Neutron Emission.
    • $^{95}$Se: Half-life is 30 ms, decays via Beta Decay and Neutron Emission.

Bromine (Br)

  • Atomic Number: 35
  • Symbol: Br
  • Isotopes:
    • $^{69}$Br: Half-life is 24 ms, decays via Positron Emission and Proton Emission.
    • $^{70}$Br: Half-life is 79.1 ms, decays via Positron Emission and Proton Emission.
    • $^{71}$Br: Half-life is 21.4 s, decays via Positron Emission.
    • $^{72}$Br: Half-life is 78.6 s, decays via Positron Emission.
    • $^{73}$Br: Half-life is 3.4 min, decays via Positron Emission.
    • $^{74}$Br: Half-life is 25.4 min, decays via Positron Emission.
    • $^{75}$Br: Half-life is 9.67 min, decays via Positron Emission.
    • $^{76}$Br: Half-life is 16.2 h, decays via Positron Emission and Electron Capture.
    • $^{77}$Br: Half-life is 57.036 h, decays via Electron Capture.
    • $^{78}$Br: Half-life is 6.46 min, decays via Positron Emission.
    • $^{79}$Br: Stable.
    • $^{80}$Br: Half-life is 17.68 min, decays via Beta Decay and Electron Capture.
    • $^{81}$Br: Stable.
    • $^{82}$Br: Half-life is 35.3 h, decays via Beta Decay.
    • $^{83}$Br: Half-life is 2.40 h, decays via Beta Decay.
    • $^{84}$Br: Half-life is 31.8 min, decays via Beta Decay.
    • $^{85}$Br: Half-life is 2.9 min, decays via Beta Decay and Neutron Emission.
    • $^{86}$Br: Half-life is 55.1 s, decays via Beta Decay and Neutron Emission.
    • $^{87}$Br: Half-life is 55.6 s, decays via Beta Decay and Neutron Emission.
    • $^{88}$Br: Half-life is 16.29 s, decays via Beta Decay and Neutron Emission.
    • $^{89}$Br: Half-life is 4.3 s, decays via Beta Decay and Neutron Emission.
    • $^{90}$Br: Half-life is 1.92 s, decays via Beta Decay and Neutron Emission.
    • $^{91}$Br: Half-life is 541 ms, decays via Beta Decay and Neutron Emission.
    • $^{92}$Br: Half-life is 344 ms, decays via Beta Decay and Neutron Emission.
    • $^{93}$Br: Half-life is 102 ms, decays via Beta Decay and Neutron Emission.
    • $^{94}$Br: Half-life is 67 ms, decays via Beta Decay and Neutron Emission.
    • $^{95}$Br: Half-life is 30 ms, decays via Beta Decay and Neutron Emission.

Krypton (Kr)

  • Atomic Number: 36
  • Symbol: Kr
  • Isotopes:
    • $^{70}$Kr: Half-life is 52 ms, decays via Positron Emission and Proton Emission.
    • $^{71}$Kr: Half-life is 98 ms, decays via Positron Emission.
    • $^{72}$Kr: Half-life is 17.1 s, decays via Positron Emission.
    • $^{73}$Kr: Half-life is 27.0 s, decays via Positron Emission.
    • $^{74}$Kr: Half-life is 11.5 min, decays via Positron Emission.
    • $^{75}$Kr: Half-life is 4.6 min, decays via Positron Emission.
    • $^{76}$Kr: Half-life is 14.8 h, decays via Positron Emission.
    • $^{77}$Kr: Half-life is 1.24 h, decays via Positron Emission.
    • $^{78}$Kr: Stable.
    • $^{79}$Kr: Half-life is 35.04 h, decays via Positron Emission and Electron Capture.
    • $^{80}$Kr: Stable.
    • $^{81}$Kr: Half-life is 2.29 x 10⁵ y, decays via Electron Capture.
    • $^{82}$Kr: Stable.
    • $^{83}$Kr: Stable.
    • $^{84}$Kr: Stable.
    • $^{85}$Kr: Half-life is 10.756 y, decays via Beta Decay.
    • $^{86}$Kr: Stable.
    • $^{87}$Kr: Half-life is 76.3 min, decays via Beta Decay.
    • $^{88}$Kr: Half-life is 2.84 h, decays via Beta Decay.
    • $^{89}$Kr: Half-life is 3.15 min, decays via Beta Decay and Neutron Emission.
    • $^{90}$Kr: Half-life is 32.32 s, decays via Beta Decay.
    • $^{91}$Kr: Half-life is 8.62 s, decays via Beta Decay and Neutron Emission.
    • $^{92}$Kr: Half-life is 1.84 s, decays via Beta Decay and Neutron Emission.
    • $^{93}$Kr: Half-life is 1.286 s, decays via Beta Decay and Neutron Emission.
    • $^{94}$Kr: Half-life is 210 ms, decays via Beta Decay and Neutron Emission.
    • $^{95}$Kr: Half-life is 850 ms, decays via Beta Decay and Neutron Emission.
    • $^{96}$Kr: Half-life is 230 ms, decays via Beta Decay and Neutron Emission.
    • $^{97}$Kr: Half-life is 115 ms, decays via Beta Decay and Neutron Emission.
    • $^{98}$Kr: Half-life is 80 ms, decays via Beta Decay and Neutron Emission.
    • $^{99}$Kr: Half-life is 50 ms, decays via Beta Decay and Neutron Emission.
    • $^{100}$Kr: Half-life is 140 ms, decays via Beta Decay and Neutron Emission.

Rubidium (Rb)

  • Atomic Number: 37
  • Symbol: Rb
  • Isotopes:
    • $^{71}$Rb: Half-life is < 25 ns, decays via Proton Emission.
    • $^{72}$Rb: Half-life is < 1.1 x 10⁻²¹ s, decays via Proton Emission.
    • $^{73}$Rb: Half-life is < 30 ns, decays via Proton Emission.
    • $^{74}$Rb: Half-life is 64.9 ms, decays via Positron Emission and Proton Emission.
    • $^{75}$Rb: Half-life is 19 s, decays via Positron Emission.
    • $^{76}$Rb: Half-life is 36.5 s, decays via Positron Emission.
    • $^{77}$Rb: Half-life is 3.9 min, decays via Positron Emission.
    • $^{78}$Rb: Half-life is 17.66 min, decays via Positron Emission.
    • $^{79}$Rb: Half-life is 22.9 min, decays via Positron Emission.
    • $^{80}$Rb: Half-life is 33.4 s, decays via Positron Emission.
    • $^{81}$Rb: Half-life is 4.57 h, decays via Positron Emission and Electron Capture.
    • $^{82}$Rb: Half-life is 1.273 min, decays via Positron Emission and Electron Capture.
    • $^{83}$Rb: Half-life is 86.2 d, decays via Electron Capture.
    • $^{84}$Rb: Half-life is 32.8 d, decays via Positron Emission and Electron Capture.
    • $^{85}$Rb: Stable.
    • $^{86}$Rb: Half-life is 18.65 d, decays via Beta Decay.
    • $^{87}$Rb: Half-life is 4.924 x 10¹⁰ y, decays via Beta Decay.
    • $^{88}$Rb: Half-life is 17.8 min, decays via Beta Decay.
    • $^{89}$Rb: Half-life is 15.15 min, decays via Beta Decay.
    • $^{90}$Rb: Half-life is 158 s, decays via Beta Decay and Neutron Emission.
    • $^{91}$Rb: Half-life is 58.4 s, decays via Beta Decay and Neutron Emission.
    • $^{92}$Rb: Half-life is 4.49 s, decays via Beta Decay and Neutron Emission.
    • $^{93}$Rb: Half-life is 5.84 s, decays via Beta Decay and Neutron Emission.
    • $^{94}$Rb: Half-life is 2.70 s, decays via Beta Decay and Neutron Emission.
    • $^{95}$Rb: Half-life is 377.6 ms, decays via Beta Decay and Neutron Emission.
    • $^{96}$Rb: Half-life is 202 ms, decays via Beta Decay and Neutron Emission.
    • $^{97}$Rb: Half-life is 170 ms, decays via Beta Decay and Neutron Emission.
    • $^{98}$Rb: Half-life is 114 ms, decays via Beta Decay and Neutron Emission.
    • $^{99}$Rb: Half-life is 50.3 ms, decays via Beta Decay and Neutron Emission.
    • $^{100}$Rb: Half-life is 29 ms, decays via Beta Decay and Neutron Emission.
    • $^{101}$Rb: Half-life is 25 ms, decays via Beta Decay and Neutron Emission.
    • $^{102}$Rb: Half-life is 20 ms, decays via Beta Decay and Neutron Emission.

Strontium (Sr)

  • Atomic Number: 38
  • Symbol: Sr
  • Isotopes:
    • $^{74}$Sr: Half-life is 25 ms, decays via Proton Emission and Positron Emission.
    • $^{75}$Sr: Half-life is 88.4 ms, decays via Proton Emission and Positron Emission.
    • $^{76}$Sr: Half-life is 3.29 s, decays via Positron Emission.
    • $^{77}$Sr: Half-life is 9.4 s, decays via Positron Emission.
    • $^{78}$Sr: Half-life is 1.8 min, decays via Positron Emission.
    • $^{79}$Sr: Half-life is 2.26 min, decays via Positron Emission.
    • $^{80}$Sr: Half-life is 106.3 min, decays via Positron Emission.
    • $^{81}$Sr: Half-life is 22.3 min, decays via Positron Emission and Electron Capture.
    • $^{82}$Sr: Half-life is 25.55 d, decays via Electron Capture.
    • $^{83}$Sr: Half-life is 32.41 h, decays via Positron Emission and Electron Capture.
    • $^{84}$Sr: Stable.
    • $^{85}$Sr: Half-life is 64.853 d, decays via Electron Capture.
    • $^{86}$Sr: Stable.
    • $^{87}$Sr: Stable.
    • $^{88}$Sr: Stable.
    • $^{89}$Sr: Half-life is 50.53 d, decays via Beta Decay.
    • $^{90}$Sr: Half-life is 28.90 y, decays via Beta Decay.
    • $^{91}$Sr: Half-life is 9.63 h, decays via Beta Decay.
    • $^{92}$Sr: Half-life is 2.70 h, decays via Beta Decay.
    • $^{93}$Sr: Half-life is 7.427 min, decays via Beta Decay and Neutron Emission.
    • $^{94}$Sr: Half-life is 1.25 min, decays via Beta Decay and Neutron Emission.
    • $^{95}$Sr: Half-life is 23.90 s, decays via Beta Decay and Neutron Emission.
    • $^{96}$Sr: Half-life is 1.072 s, decays via Beta Decay and Neutron Emission.
    • $^{97}$Sr: Half-life is 429 ms, decays via Beta Decay and Neutron Emission.
    • $^{98}$Sr: Half-life is 315 ms, decays via Beta Decay and Neutron Emission.
    • $^{99}$Sr: Half-life is 269 ms, decays via Beta Decay and Neutron Emission.
    • $^{100}$Sr: Half-life is 193 ms, decays via Beta Decay and Neutron Emission.
    • $^{101}$Sr: Half-life is 118 ms, decays via Beta Decay and Neutron Emission.
    • $^{102}$Sr: Half-life is 69 ms, decays via Beta Decay and Neutron Emission.

Yttrium (Y)

  • Atomic Number: 39
  • Symbol: Y
  • Isotopes:
    • $^{76}$Y: Half-life is 50 ns, decays via Proton Emission.
    • $^{77}$Y: Half-life is 14 ms, decays via Positron Emission and Proton Emission.
    • $^{78}$Y: Half-life is 54 ms, decays via Positron Emission and Proton Emission.
    • $^{79}$Y: Half-life is 14.2 s, decays via Positron Emission.
    • $^{80}$Y: Half-life is 34 s, decays via Positron Emission.
    • $^{81}$Y: Half-life is 70.4 s, decays via Positron Emission.
    • $^{82}$Y: Half-life is 8.3 s, decays via Positron Emission.
    • $^{83}$Y: Half-life is 20.1 min, decays via Positron Emission.
    • $^{84}$Y: Half-life is 4.6 s, decays via Positron Emission.
    • $^{85}$Y: Half-life is 2.68 h, decays via Positron Emission.
    • $^{86}$Y: Half-life is 14.74 h, decays via Positron Emission and Electron Capture.
    • $^{87}$Y: Half-life is 79.8 h, decays via Electron Capture.
    • $^{88}$Y: Half-life is 106.65 d, decays via Electron Capture.
    • $^{89}$Y: Stable.
    • $^{90}$Y: Half-life is 64.0 h, decays via Beta Decay.
    • $^{91}$Y: Half-life is 58.51 d, decays via Beta Decay.
    • $^{92}$Y: Half-life is 3.54 h, decays via Beta Decay.
    • $^{93}$Y: Half-life is 10.18 h, decays via Beta Decay.
    • $^{94}$Y: Half-life is 20.5 s, decays via Beta Decay.
    • $^{95}$Y: Half-life is 10.3 s, decays via Beta Decay and Neutron Emission.
    • $^{96}$Y: Half-life is 5.34 s, decays via Beta Decay and Neutron Emission.
    • $^{97}$Y: Half-life is 3.75 s, decays via Beta Decay and Neutron Emission.
    • $^{98}$Y: Half-life is 1.15 s, decays via Beta Decay and Neutron Emission.
    • $^{99}$Y: Half-life is 1.47 s, decays via Beta Decay and Neutron Emission.
    • $^{100}$Y: Half-life is 735 ms, decays via Beta Decay and Neutron Emission.
    • $^{101}$Y: Half-life is 550 ms, decays via Beta Decay and Neutron Emission.
    • $^{102}$Y: Half-life is 360 ms, decays via Beta Decay and Neutron Emission.
    • $^{103}$Y: Half-life is 224 ms, decays via Beta Decay and Neutron Emission.
    • $^{104}$Y: Half-life is 170 ms, decays via Beta Decay and Neutron Emission.
    • $^{105}$Y: Half-life is 120 ms, decays via Beta Decay and Neutron Emission.
    • $^{106}$Y: Half-life is 80 ms, decays via Beta Decay and Neutron Emission.

Zirconium (Zr)

  • Atomic Number: 40
  • Symbol: Zr
  • Isotopes:
    • $^{78}$Zr: Half-life is 18 ms, decays via Positron Emission.
    • $^{79}$Zr: Half-life is 200 ms, decays via Positron Emission.
    • $^{80}$Zr: Half-life is 250 ms, decays via Positron Emission.
    • $^{81}$Zr: Half-life is 580 ms, decays via Positron Emission.
    • $^{82}$Zr: Half-life is 1.9 min, decays via Positron Emission.
    • $^{83}$Zr: Half-life is 41.6 min, decays via Positron Emission.
    • $^{84}$Zr: Half-life is 26.0 min, decays via Positron Emission.
    • $^{85}$Zr: Half-life is 7.86 min, decays via Positron Emission and Electron Capture.
    • $^{86}$Zr: Half-life is 16.5 h, decays via Positron Emission.
    • $^{87}$Zr: Half-life is 1.69 h, decays via Positron Emission and Electron Capture.
    • $^{88}$Zr: Half-life is 83.4 d, decays via Electron Capture.
    • $^{89}$Zr: Half-life is 78.41 h, decays via Positron Emission and Electron Capture.
    • $^{90}$Zr: Stable.
    • $^{91}$Zr: Stable.
    • $^{92}$Zr: Stable.
    • $^{93}$Zr: Half-life is 1.53 x 10⁶ y, decays via Beta Decay.
    • $^{94}$Zr: Stable.
    • $^{95}$Zr: Half-life is 64.032 d, decays via Beta Decay.
    • $^{96}$Zr: Stable.
    • $^{97}$Zr: Half-life is 16.9 h, decays via Beta Decay.
    • $^{98}$Zr: Half-life is 30.7 s, decays via Beta Decay.
    • $^{99}$Zr: Half-life is 2.1 s, decays via Beta Decay and Neutron Emission.
    • $^{100}$Zr: Half-life is 6.6 s, decays via Beta Decay and Neutron Emission.
    • $^{101}$Zr: Half-life is 1.2 s, decays via Beta Decay and Neutron Emission.
    • $^{102}$Zr: Half-life is 480 ms, decays via Beta Decay and Neutron Emission.
    • $^{103}$Zr: Half-life is 180 ms, decays via Beta Decay and Neutron Emission.
    • $^{104}$Zr: Half-life is 110 ms, decays via Beta Decay and Neutron Emission.

Next batch: Elements 41-50.

Niobium (Nb) – Tin (Sn) – SolveForce Communications

Key terms in plain language

Open a term for a concise explanation of language used on this page.

VoIP

Voice over Internet Protocol carries phone calls over an IP network instead of a traditional analog phone line. Call quality depends on network stability, latency, and traffic management.

Unified Communications (UCaaS)

A cloud-based combination of business calling, messaging, meetings, presence, and collaboration tools managed as one communications service.

SIP Trunking

A service that connects a business phone system to the public telephone network using Internet Protocol, replacing or supplementing traditional phone lines.

Bandwidth

The amount of data a connection can carry in a given time, usually measured in Mbps or Gbps. More bandwidth supports more users, devices, and simultaneous applications.

Latency

The time it takes data to travel between two points. Lower latency improves voice, video meetings, cloud applications, gaming, and other real-time services.

Service-Level Agreement (SLA)

A provider’s written commitment covering service targets such as availability, response time, repair time, and sometimes financial credits when commitments are missed.