Use the following balanced chemical equation to work

Use the following balanced chemical equation

following balanced chemical equation to work the following problem

Use the following balanced chemical

equation to work the following problem

Use the following balanced

Use the

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Paper instructions

Use the following balanced chemical equation to work the following problem.
4 Fe + 3 O2 ? 2 Fe2O3
What is the theoretical yield, in moles, of iron(III) oxide that could be produced from the reaction of 0.350 moles of iron with 0.250 mol of O2?
0.333
0.175
0.017
0.250
0.167
2. Use the following balanced chemical equation to work the following problem.
NaOH + HCl ? NaCl + H2O
A mass of 5.00 g of hydrochloric acid is reacted with 5.00 g of sodium hydroxide. How many grams of sodium chloride would be formed at the completion of the reaction? (What is the theoretical yield?)
8.01
2.25
7.31
2.47
10.0
3. Use the following balanced chemical equation to work the following problem.
CH4 + 2 O2 ? CO2 + 2 H2O
A mass of 10.0 g of CH4 is reacted with 10.0 g of oxygen gas. How many grams of carbon dioxide would be formed at the completion of the reaction? (what is the theoretical yield in grams?)
6.88
55.0
20.0
15.0
13.8
4. Use the following balanced chemical equation to work the following problem.
2 C2H2 + 5 O2 ? 4 CO2 + 2 H2O
A mass of 15.0 g of C2H2 is reacted with 25.0 g of oxygen gas. How many grams of carbon dioxide would be formed at the completion of the reaction?
25.0
27.5
40.0
50.7
126
5. Use the following balanced chemical equation to work the following.
3 Si(s) + 2 N2 (g) ? Si3N4
How many grams of Si3N4 can be produced when 43.0 g of silicon and 35.0 g of nitrogen are combined? (What is the theoretical yield?)
71.6
87.6
43.8
11.0

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