تم الإجابة عليه: اذا اجريت تجربة لاختبار تفاعل الاكسجين مع الفلزات ما العامل الذي يمكنني تغيرة في التجربة وما العوامل التي

ج. العامل الذي يمكنني تغيره الفلز فيمكن استخدام عدة فلزات مختلفة أما العوامل التي سأقوم بتثبيتها فهي درجة حرارة الغرفة

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تم الإجابة عليه: اذا اجريت تجربة لاختبار تفاعل الاكسجين مع الفلزات ما العامل الذي يمكنني تغيرة في التجربة وما العوامل التي

أخر المواضيع من قسم : اسألني