monog . What is the theoretical yield (grams) of Cr when 40.0 g of Cr2O3 reacts...

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Answer 1

Answer #1

ZAI + Cr₂ Oz A₂O2 + 2er (Balanwaloon) atoms of Al = 8 x 1023 Imole of Al = 6.023x1023 atome. mob oy Al= 8x1023 = 1.328 moh 6.

Answer 2

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