If 23.1mol of nitrogen is produced in the following reaction, how many moles of
ID: 1000220 • Letter: I
Question
If 23.1mol of nitrogen is produced in the following reaction, how many moles of sodium is also produced? 2Na3N 3N2 + 2Na
If 21.5mol of carbon dioxide is produced in the reaction below, how many moles of water is also produced?
2 C2H6 + 7 O2 4 CO2 + 6 H2O
How many moles of carbon dioxide will be produced from the complete reaction of 15.7 mol of iron(III) oxide according to the following reaction?
2Fe2O3 + 3C 4Fe + 3CO2
How many moles of carbon will react with 16.9mol of iron(III) oxide according to the following reaction?
2Fe2O3 + 3C 4Fe + 3CO2
Explanation / Answer
If 23.1mol of nitrogen is produced in the following reaction, how many moles of sodium is also produced? 2Na3N 3N2 + 2Na
ans. from the balence equation when 1 mole nitrogen is produce 2/3 mol of Na is produce
so, 15.4 mol Na is produce
If 21.5mol of carbon dioxide is produced in the reaction below, how many moles of water is also produced?
2 C2H6 + 7 O2 4 CO2 + 6 H2O
ans. from the equation when 1 mol of CO2 is produce then 1.5 mol of water is produce
water produce 32.25 mol
How many moles of carbon dioxide will be produced from the complete reaction of 15.7 mol of iron(III) oxide according to the following reaction?
2Fe2O3 + 3C 4Fe + 3CO2
ans . 1Fe2O3 + 3/2 C 2Fe + 3/2 CO2
1 mol iron(III) oxide produce 1.5 mol carbondioxide
carbondioxide is 23.55 mol
How many moles of carbon will react with 16.9mol of iron(III) oxide according to the following reaction?
2Fe2O3 + 3C 4Fe + 3CO2
ans . for 1 mol iron(III) oxide is 1.5 mol of carbon is require
carbon require = 1.5 * 16.9 = 25.35
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