For each of the following balanced chemical equations, calculate how many moles

Question

For each of the following balanced chemical equations, calculate how many moles of product(s) would be produced if 0.480 mol of the first reactant were to react completely.

(a) 3 H2SO4(aq) + 2 Fe(s) ? Fe2(SO4)3(aq) + 3 H2(g)

(b) C3H8(g) + 5 O2(g) ? 4 H2O(l) + 3 CO2(g)

(c) PCl3(l) + 3 H2O(l) ? H3PO3(aq) + 3 HCl(g)

(d) CS2(l) + 3 O2(g) ? CO2(g) + 2 SO2(g)

Fe2(SO4)3 1 mol H2 2 mol For each of the following balanced chemical equations, calculate how many moles of product(s) would be produced if 0.480 mol of the first reactant were to react completely. (a) 3 H2SO4(aq) + 2 Fe(s) ? Fe2(SO4)3(aq) + 3 H2(g) (d) CS2(l) + 3 O2(g) ? CO2(g) + 2 SO2(g) (c) PCl3(l) + 3 H2O(l) ? H3PO3(aq) + 3 HCl(g) (b) C3H8(g) + 5 O2(g) ? 4 H2O(l) + 3 CO2(g)

Explanation / Answer

a) Fe2(SO4)3-----------0.16 mole

H2 ---------------------0.48 mole

b) H2O-----------1.92

CO2-----------------1.44

c) H3PO3----------------0.48

HCl---------------1.44

d) CO2--------------0.48

SO2----------------0.96

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