3. A student conducts this synthesis. She starts with 7.3447 g of Fe(NH4)2(SO4)2 · 6 H2O and isolates 4.8251 g of K3[Fe(C204)3] · 2 H2O product. a. Assuming all Fe(NH4)2(SO4)2 6 H20 reacts, how many moles of FeC204 should form in the first reaction? b. Assuming all FeC204 in part (a) reacts, how many moles of K3[Fe(C204)3] 3 H2O should form in the second reaction? c. How many grams of K3[Fe(C204)3] 3 H20 should form? (This is the theoretical yield.) d. What is the student's actual yield (mass) and percent yield of K3[Fe(C204)3] · 3 H2O?

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I just need some explanation for part A. Thanks. 

3. A student conducts this synthesis. She starts with 7.3447 g of Fe(NH4)2(SO4)2 · 6 H2O and isolates 4.8251
g of K3[Fe(C204)3] · 2 H2O product.
a. Assuming all Fe(NH4)2(SO4)2 6 H20 reacts, how many moles of FeC204 should form in the first
reaction?
b. Assuming all FeC204 in part (a) reacts, how many moles of K3[Fe(C204)3] 3 H2O should form in
the second reaction?
c. How many grams of K3[Fe(C204)3] 3 H20 should form? (This is the theoretical yield.)
d. What is the student's actual yield (mass) and percent yield of K3[Fe(C204)3] · 3 H2O?
Transcribed Image Text:3. A student conducts this synthesis. She starts with 7.3447 g of Fe(NH4)2(SO4)2 · 6 H2O and isolates 4.8251 g of K3[Fe(C204)3] · 2 H2O product. a. Assuming all Fe(NH4)2(SO4)2 6 H20 reacts, how many moles of FeC204 should form in the first reaction? b. Assuming all FeC204 in part (a) reacts, how many moles of K3[Fe(C204)3] 3 H2O should form in the second reaction? c. How many grams of K3[Fe(C204)3] 3 H20 should form? (This is the theoretical yield.) d. What is the student's actual yield (mass) and percent yield of K3[Fe(C204)3] · 3 H2O?
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