من هو مكتشف غاز الهيدروجين؟

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23 يناير 2013

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من هو مكتشف غاز الهيدروجين؟

مكتشفه هو الإنجليزي هنري كافندس سنة (1766م) .

اختراعات واكتشافات

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أخر المواضيع من قسم : اختراعات واكتشافات

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