مكتشف الزنك

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03 مارس 2013

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الزنك هو أحد العناصر الموجودة في الطبيعة وحسب السجلات التاريخية فإن مكتشفه الماني وهو أندرياس مارغاس وذلك عام 1746...لكن هذا العنصر كان مستخدما من قبل لكن أول من قام بتوصيفه كيميائيا هو الألماني المذكور.

اختراعات واكتشافات

أخر المواضيع من قسم : اختراعات واكتشافات

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