Elven gymyk synthetek yw lawrenciom, niver 103 y'n Vosen Beriodek. Y furvell gymyk yw Lr. An hanow a enor Ernest O Lawrence (1901-1958), deviser an cyclotron, jynn dhe wul elvennow synthetek yn Pennskol Kaliforni, Berkeley.
Ensampel a | Elven gymyk, elven synthesek |
---|---|
Furvell gymyk | Lr |
Dydhyas diskudhans | 14 Hwevrer 1961 |
Niver atomek | 103 |
Elektronegedhegedh | 1.3 |
Rann a | period 7, aktinid |
Restrennow kelmys war Gemmyn Wikimedia |
Gwrys veu lawrenciom rag an kynsa prys yn 1961 gans Albert Ghiorso ha'y gowethysi yn Pennskol Kaliforni. Yma peswardhek isotop dhe'n elven. An unn gans an hanter-bewnans hirra yw lawrenciom-266 - deg our.
Mirva
- Ernest Lawrence
- Albert Ghiorso ha'y gowethysi yn Pennskol Kaliforni
- An cyclotron yn Pennskol Kaliforni
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