alkali metal (element i grupit I )

alkali metal (element i grupit I )

Metal in the first column of the periodic table

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نوع المصطلح: اسم
المرادف (المرادفات)
مسرد المصطلحات
المجال / النطاق: علم الفلك
الفئة: فلك عام
Company: Caltech
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