What volume of CO2 is formed as a result of complete oxidation of 0.5 mol of glucose?

Let’s write down the solution:
1) Let’s compose the reaction equation:

С6Н12О6 + 6О2 = 6СО2 + 6Н2О – the reaction of complete oxidation of glucose.

2) Based on the data on the reaction equation, we will compose the proportion:
0.5 mol (С6Н12О6) – X mol (СО2) was released

Hence, X mol (CO2) = 0.5 * 6/1 = 3 mol;
3) Let’s calculate the volume of CO2 according to Avogadro’s law:

V (CO2) = 3 * 22.4 = 67.20 liters.
Answer: With the complete oxidation of glucose, carbon dioxide is released in a volume of 67.20 liters.