Question

If .45 moles of water vapor is produced in a chemical reaction that occurs at STP how many liters of water are produxed

Answer 1

10.1 L

Step-by-step explanation:

At STP (meaning T = 273 K and P = 1 atm) one mol of any given gas will occupy 22.4 liters.

With the above information in mind, we can calculate how many liters will 0.45 moles of water vapor occupy:

• 0.45 mol * 22.4 L / mol = 10.1 L

Meaning that if 0.45 moles of water are produced at STP, 10.1 liters of water would be produced.