Terbium meaning in Urdu & English |
عنصر ۔ دھات ۔ نادر ارضی سلسلے کا ایک دھاتی عنصر ۔
English to English Dictionary
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(1) - Terbium (n.) A rare metallic element, of uncertain identification, supposed to exist in certain minerals, as gadolinite and samarskite, with other rare ytterbium earth. Symbol Tr or Tb. Atomic weight 150.
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