CAS Number | 7439-90-9 |
---|---|
PubChem CID | 5416 |
Atomic Radius | 88 |
Atomic Volume | 38.9 |
Atomic Weight | 83.798 |
Block | p |
Boiling Point | -153.22 |
Bulk Modulus | |
Category | Noble gases |
Crystal Structure | Face Centered Cubic |
Color | |
Covalent Radius | 116 |
Density | 0.004 |
Electrical Resistivity | |
Electron Configuration | [Ar] 3d10 4s2 4p6 |
Electrons per shell | 2, 8, 18, 8 |
Electronegativity | 3 |
Electrons | 36 |
Group | 18 |
Heat of Fusion | 1.64 |
Heat of Vaporization | 9.02 |
Ionization Potential | 14 |
Magnetic Ordering | |
Magnetic Susceptibility | |
Mass | 83.798 |
Mass Number | 36 |
Melting Point | -157.36 |
Name | Krypton |
Neutrons | 48 |
Atomic Number | 84 |
Oxidation States | 2 |
Period | 4 |
Phase | Gas |
Poisson Ratio | |
Protons | 36 |
Shear Modulus | |
Specific Heat Capacity | 0.248 |
Symbol | Kr |
Thermal Conductivity | 0 |
Van der Waals radius | |
Young's Modulus | |
Abundance | |
Abundance in Earth's crust | 1.5×10-8% |
Abundance in Universe | 4×10-6% |
83.798(2)
78Kr 80Kr 82Kr 83Kr 84Kr 86Kr
69Kr 70Kr 71Kr 72Kr 73Kr 74Kr 75Kr 76Kr 77Kr 79Kr 81Kr 85Kr 87Kr 88Kr 89Kr 90Kr 91Kr 92Kr 93Kr 94Kr 95Kr 96Kr 97Kr 98Kr 99Kr 100Kr