Video: Dab tsi yog qhov tseem ceeb ntawm Krypton?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Krypton yog siv los ua lag luam ua ib qho filling gas rau lub zog txuag hluav taws xob fluorescent. Nws kuj yog siv rau hauv qee lub teeb nyem siv rau kev yees duab ceev. Tsis zoo li cov pa roj sib zog hauv nws pab pawg, nws muaj zog txaus los tsim qee cov tshuaj lom neeg.
Xav txog qhov no, krypton siv li cas hauv tshuaj?
Siv : Krypton muaj ib co siv hauv kev lag luam teeb pom kev zoo thiab hluav taws xob. Ib tug radioactive isotope ntawm krypton ua , Kr85, yog dav siv hauv kho mob teb nyob rau hauv lub plawv shunt kev tshawb fawb, thiab raws li ib tug triggering neeg sawv cev nyob rau hauv paug hom hluav taws xob raj. ib qho tseem ceeb npaum li cas ntawm cov khoom tsis ruaj khov decays.)
Ib tug kuj yuav nug, dab tsi yog Krypton pom nyob rau hauv? Xyoo 1898
Hais txog qhov no, tib neeg lub cev puas siv Krypton?
Krypton -85 kuj yog siv los kawm txog cov ntshav ntws nyob rau hauv tib neeg lub cev . Nws yog nqus tau raws li ib tug roj, thiab ces absorbed los ntawm cov ntshav.
krypton siv hauv kev yees duab ceev li cas?
Krypton yog siv hauv qee hom kev yees duab flashes siv nyob rau hauv high speed photography . Qee lub teeb fluorescent muaj qhov sib xyaw ua ke krypton ua thiab argon gases. Krypton cov pa roj kuj tseem ua ke nrog lwm cov pa roj los ua kom pom cov paib uas ci ntsa iab nrog lub teeb ntsuab-daj.
Pom zoo:
Dab tsi yog qhov txiaj ntsig tseem ceeb ntawm kev taw qhia ntawm tes los ntawm kev sib cuag lub cev ncaj qha?
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