a ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element occurs in various minerals but is the only metal that occurs abundantly in large masses used as an electrical and thermal conductor
एक नरम निंदनीय लाल-भूरा जंग-प्रतिरोधी डायग्नैकेटिक धातु तत्व विभिन्न खनिजों में होता है