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السؤال 10

Which symbol should a parts list use for tungsten wire?

  1. Wالإجابة الصحيحة
  2. T
  3. Tu
  4. Tg

الشرح

W is the chemical symbol for tungsten, reflecting its alternative historical name wolfram. T, Tu, and Tg are spelling-based inventions rather than accepted identifiers for the element.

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السؤال 10: Which symbol should a parts list use for tungsten wire? · The Periodic Table and Elements · Questena