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for the reaction shown, compute the theoretical yield of the product in grams. C

ID: 579412 • Letter: F

Question

for the reaction shown, compute the theoretical yield of the product in grams. C Secure l https://se eringchemistry.com/myct/mastering./assignment/6251 369 Secure l https://session.masteringchemistry.com/myct/itemView?assignmentProblemID.98792678 ering C Limiting Reactant rses Exercise 8.57 Home Constants I Periodic Table Part A For the reaction shown, compute the theoretical yield of the product in grams for each of the 1.0 gAl 10 gCl Express your answer using two significant figures. initial amounts of reactants 2 Al(s) +3 Cl2(9) 2 AICI (s) Study Mod taterials m 4.9 incorrect: Try Again: 9 attempts remaining Part B

Explanation / Answer

from equation

2 mol Al = 3 mol Cl2 = 2 mol AlCl3

no of mol of Al = 1/27 = 0.037 mol

no of mol of cl2 = 1/71 = 0.0141 mol

Limiting reactant = cl2

noof mol of AlCL3 produced = 0.0141*2/3 = 0.0094 mol

mass of AlCL3 produced = 0.0094*133.34 = 1.25 g