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categoryالكيمياء schoolبكالوريوس event_available2026-07-15

السؤال

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1. A solution of 0,001 mol dm³ NiSO4 is placed in an optical cell of path length 1 cm, and the absorption spectrum recorded. The absorptions have characteristic Amax and Emax values. What are the correct units of εmax? A. cm mol dm-3 B. cm dm³ mol-1 C. dm³ mol1 cm-1 D. mol dm3 cm-1

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