Kodi ndi zinthu zingati zopangidwa ndi anthu zomwe zili mu periodic table?
Kodi ndi zinthu zingati zopangidwa ndi anthu zomwe zili mu periodic table?
Anonim

Zinthu zopangidwa ndi zomwe zili ndi manambala a atomiki 95-118, monga momwe zasonyezedwera mu zofiirira pa tebulo la periodic: zinthu 24 zimenezi zinapangidwa koyamba pakati pa 1944 ndi 2010.

Kotero, ndi zinthu ziti zopangidwa ndi anthu zomwe zili mu tebulo la periodic?

The zinthu zopangidwa ndi anthu pa tebulo la periodic ndi: Technetium, Promethium, Astatine, Francium, komanso onse omwe ali ndi manambala a atomiki pamwamba pa

Wina angafunsenso kuti, ndi zinthu ziti zopangira? Promethium (nambala ya atomiki 61), Astatine (nambala ya atomiki 85), Francium (nambala ya atomiki 87) ndi transuranium zinthu kupanga zopangira zinthu. Transuranium zinthu ndi izo zinthu amene nambala yake ya atomiki ndi yaikulu kuposa Uranium (kulemera kwa atomiki 92).

Motero, kodi zinthu zopangidwa ndi anthu zimagwiritsidwa ntchito chiyani?

Technetium ndi yogwiritsidwa ntchito mu mankhwala, momwe amathandizira kwambiri pakuyesa kwachipatala komwe kumagwiritsa ntchito radioactive zinthu. Zilinso amagwiritsidwa ntchito ngati chothandizira pakusintha kwamankhwala. Plutonium ndi amagwiritsidwa ntchito ngati mafuta m'manyukiliya ambiri.

Kodi tingathe kupanga zinthu?

An chinthu ndi atomu yomwe phata lake lili ndi nambala yotsimikizika ya mapulotoni. Chiwerengero cha ma protoni chimatchedwa nambala ya atomiki. Mutha ayi pangani zatsopano zinthu posakaniza mankhwala osiyanasiyana. Ndicholinga choti pangani watsopano element inu Muyenera kusintha chiwerengero cha ma protoni mu nyukiliyasi.

Yotchuka ndi mutu