Periodic Table
|
| Krypton |
|
|
| Symbol: |
Kr
|
| Atomic
Number: |
36
|
| Atomicmass: |
83.80 g.mol -1
|
| Electronegative
(According to Pauling): |
Unknown
|
| Density: |
3.73 10-3 g.cm-3 at 20°C
|
| Melting
Point: |
-157 °C
|
| Boiling
Point: |
-153° C
|
| Venderwaals
Radius: |
0.197 nm
|
| Ionic
Radius: |
Unknown
|
| Isotopes: |
15
|
| Electronic
Shell: |
[ Ar ] 3d10 4s2 4p6 |
|
| Energy
Of First Ionization: |
1351 kJ.mol -1
|
|
No of Protons |
| Standard
Potential: |
Unknown
|
|
Electron
in Full Shell |
| Discoverd
By: |
Discovered by Sir Ramsay in 1898 |
|
Electron
in Partial Shell |
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