Question

s References] TUTOR Limiting Reactants: Compare Reactant Moles The theoretical yield of a reaction is the amount of product obtained if the limiting reactant is completely converted to product Consider the reaction: 2 Fe(s) +3 Cl2(g) 2 FeCl3(s) If 19.85 g Fe is mixed with 14.22 g Cl2, calculate the theoretical yield (g) of FeCl3 produced by the reaction g Show Approach Show Tutor Steps Submit

Answer 1

The given reaction Ofers) & 3 is or 2 g - ate h (3) from the reaction we can see that a roles of se reack with 3 noles of 80 a moles of Fe = (2x 55.84g of te a 111.68 g of te & 3 nous of = 3(2x 35.5) of 2 213 g of u 80 111-68 g te reacts with 213 g h 2 - 19.85 g re reacts with 213 x 19.85 g ₂ 111•68 = 37.85 g cho But we are preavided with 14.22g of g only s Here & acts as the cruiting reactant and the mass of felly produced will depend on it. from the reaction or 3 moles Of Ch produces a moles of reluz A calculated above, 3 rudes - 213g of U

similarly, 2 moles of Felly = a (55.89 + 3x35.5)g fellz & 2 (162.34 g fellz = 324.68 g Fellz 86 213g Of U produces 324.68 g felly :) 14.22g of z produces 324 •68 x 14.22 g Fell 213 & 21.67 g Fellbs Thus, 21.67 g of sell of produced.