Roentgenium yog lub npe tom qab Wilhelm Conrad Röntgen, tus nrhiav pom ntawm x-rays. … Cov qauv hauv qab no tau tshwm sim los ntawm x-ray astronomy thiab particle accelerators. Qhov tshwm sim. Cov hlau muaj hluav taws xob muaj zog heev, uas tsuas yog ob peb lub atoms tau ua.
Lub npe Ununpentium tuaj qhov twg?
Lub caij tshiab tseem tsis tau muaj lub npe tseem ceeb, yog li cov kws tshawb fawb hu nws ununpentium, raws li cov lus Latin thiab Greek rau nws tus lej atomic, 115. (Txog: Nyeem ib qho tshwj xeeb ntawm cov neeg yos hav zoov hauv National Geographic magazine.)
Vim li cas hassium muaj npe tom qab?
Lub ntsiab lus German cov neeg tshawb nrhiav xav kom lub ntsiab lus tshiab hu ua hassium, tom qab lub npe Latin rau lub xeev German ntawm Hesse, qhov chaw lawv tshawb fawb nyob hauv.
Puas yog muaj tshuaj lom?
Ib qho kev poob ntawm hassium ua cov khoom siv hluav taws xob yog qhov nws ua rau nws lom rau cov kab mob, ua rau cov hlwb puas thaum raug.
Yuav ua li cas yog qhov tsawg tshaj plaws nyob rau hauv lub ntiaj teb no?
Ib pab pawg ntawm cov kws tshawb fawb siv ISOLDE nuclear-physics chaw ntawm CERN tau ntsuas thawj zaug lub npe hu ua electron affinity ntawm cov tshuaj lom neeg astatin, qhov tsis tshua muaj tshwm sim. Element on Earth.
