Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Becquerel akaisa ngwariro chaiyo pakudzidza chiedza, achinzvera migumisiro yephotochemical uye mavara e spectroscopic emhepo yezuva uye chiedza chemagetsi, uye zviitiko zve phosphorescence, zvikurukuru sezvinoratidzwa ne sulfides uye nemakemikari euranium. Kwakanga kuri pamusoro peidzi nzvero dzokupedzisira idzo iye akagadzira phosphoroscope yake, mudziyo uyo wakabvumira nhambo pakati pokuratidzirwa kumanyuko echiedza nokucherechedza migumisiro inobvapo kuva yakasiana-siana pakuda uye kuyerwa zvakarurama.  Mubvunzo: Becquerel ainyanya kudzidza nezvei?
chiedza