I-Cerium, igama livela kwigama lesiNgesi le-asteroid Ceres. Umxholo we-cerium kuqweqwe lomhlaba umalunga ne-0.0046%, eyona ntlobo ininzi kakhulu phakathi kwezinto ezinqabileyo zomhlaba. I-Cerium ikhona ikakhulu kwi-monazite kunye ne-bastnaesite, kodwa nakwimveliso ye-fission ye-uranium, i-thorium, i-...
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