Kr
Krypton inonziwo "noble gas" uye inoshandiswa muzviedza zve fluorescent uye muzvigadzirwa zvephotographic flash.
Maitiro ekushandisa
| Atomic radius: | 83.798 u |
| Kuomarara | 0.003733 g/cm³ |
| Kutonhora Point | 115.79 K |
| Kutonhora Point | 119.93 K |
| Kuoneka | Yakajeka gasi, whitish glow mukupwanya |
| State at Room Temp | Gas |
Chemical zvinhu
| Electronegativity | 3.0 (Pauling) |
| 1st Ionization Energy | 1350.8 kJ/mol |
| Electronegativity: | -96.0 kJ/mol |
| Oxygen | +2 |
Atomic Properties
| Kuisa Kugadzirisa | [Ar] 3d10 4s2 4p6 |
| Atomic radius: | 88.0 pm |
| Covalent Radius | 116.0 pm |
| Van der Waals radius | 202.0 pm |
Discovery
| Yakawanikwa ne | William Ramsay, Morris Travers |
| Kuonekwa kwegore | 1898 |
| _Panzvimbo: | London, England |
| Akapihwa zita mushure me | ChiGreek 'kryptos' chinoreva chakachengetwa |
Nezve Krypton
Krypton is a colorless, odorless, tasteless noble gas in trace amounts in the atmosphere. From 1960 to 1983, the meter was defined by krypton-86 emission. Krypton can form compounds with fluorine.
Mashandisiro & Maapplication
Fluorescent mabhegi, flash photography, insulating windows, uye zvakashandiswa kare kunyatsonzwisisa standard meter.
Nhoroondo yemitambo
Kunyangwe zita rayo, krypton haina chinhu chinoita neSuperman - yakaitwa kubva kuGreek ye 'yakachengetwa' mu1898, makore mashoma apfuura Comic character.
Isotopes
| Mamwe marudzi ezvinyorwa | Kuwanda | Half-Life | _Kuchengeta |
| 82 | 0.11593% | - | _Ndiani |
| 83 | 0.115% | - | _Ndiani |
| 84 | 0.56987% | - | _Ndiani |
| 86 | 0.17279% | - | _Ndiani |
Kuisa Kugadzirisa
[Ar] 3d10 4s2 4p6