Question

For the following reaction, 4.86 grams of hydrochloric acid are mixed with excess iron(III)oxide. The reaction yields 0.867 grams of water. hydrochloric acid (aq) + iron(III) oxide () - water (1) + iron(III) chloride (aq) What is the ideal yield of water? What is the percent yield for this reaction? grams Submit Answer Retry Entire Group 3 more group attempts remaining The equation for this reaction is: 6HCI (aq) + Fe2O3 (5) + 2FeCl3 (aq) 3H20 (1)

Answer 1

GHID (aq) + Fe₂O3 165 ₃ 3H2016) + 2Felds 1997 толь of H 2 ч. &ь no. of mod of the = may 4.869 Molar man 36.5 g/mol - 0.133 mol. Acc. to m eg 6 mee me produce 3 mal ho then, 0.133 mol HCl produre 7x0.133 = 0.0665 mol H2O mars of the produced = nxmolar may = 0.0665 mol x 18 g/mol - 1.1979 Hence, ideal yield of water a 1.1979 - Actual yield of water = 0.8679 % yield - Actual yield - [R5 0.8679 xwo 1.1979 Icleal yield 72.432 → Henie % yield = 72.43% for the re