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</html><description>Penerapan niobium yang menarik adalah sebagai elemen perhiasan, karena dapat memperoleh corak warna-warni warna merah, biru, emas, dan hijau yang indah. Demikian pula, sering digunakan antara lain dalam industri petrokimia, metalurgi, dirgantara dan kaca. Temukan bagaimana sifat fisik dan kimianya yang menguntungkan menjadikannya unsur yang sangat serbaguna. Apa itu niobium? Unsur kimia Niobium, juga dikenal ... Baca selengkapnya</description></oembed>
