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Curiosidades científicas O urânio é um metal de número atômico 92 pertencente ao grupo dos actinídeos que possui grande importância para geração de energia. "O urânio tem grande importância para a geração de energia, pois sua propriedade radioativa faz com que ele gere grandes quantidades energéticas durante os processos de fissão nuclear que ocorrem nas usinas. A energia nuclear tem grandes vantagens, não só por precisar de pouco combustível, mas porque não emite gases tóxicos e poluentes,
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