Page 71 - الكيمياء كتاب التجارب العملية و الأنشطة للصف 12 الفصل 2
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يبورتنلإا ةعباسلا ةدحولا
MgO(s( + CO(g( → Mg(s( + CO (g( .ب
2
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CaCO (s( → CaO(s( + CO (g( .ج
3 2
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2SO (g( + O (g( → 2SO (l( .د
2 2 3
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Al O (s( + 3C(gr( → 2Al(s( + 3CO(g( .ـه
2 3
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.298 K دنع )ثودحلل ةلباق( ةيئاقلت ّدعُت يتلا تلاعافتلا ١ لاؤسلا يف ددح .٢
.كتباجإ حرشا
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