gases & stoichiometry. molar volume 1 mol of gas = 22.4 l molar volume what volume would be...
TRANSCRIPT
![Page 1: Gases & Stoichiometry. Molar Volume 1 mol of gas = 22.4 L molar volume What volume would be occupied by 0.77 moles of helium gas at STP?](https://reader036.vdocuments.mx/reader036/viewer/2022082818/56649efd5503460f94c11088/html5/thumbnails/1.jpg)
Gases & Stoichiometry
![Page 2: Gases & Stoichiometry. Molar Volume 1 mol of gas = 22.4 L molar volume What volume would be occupied by 0.77 moles of helium gas at STP?](https://reader036.vdocuments.mx/reader036/viewer/2022082818/56649efd5503460f94c11088/html5/thumbnails/2.jpg)
Molar Volume
1 mol of gas = 22.4 L molar volume
What volume would be occupied by 0.77 moles of helium gas at STP?
![Page 3: Gases & Stoichiometry. Molar Volume 1 mol of gas = 22.4 L molar volume What volume would be occupied by 0.77 moles of helium gas at STP?](https://reader036.vdocuments.mx/reader036/viewer/2022082818/56649efd5503460f94c11088/html5/thumbnails/3.jpg)
Density of Gases
Density = molar mass/molar volume
What is the density of (in grams per liter) of carbon dioxide gas at STP?
![Page 4: Gases & Stoichiometry. Molar Volume 1 mol of gas = 22.4 L molar volume What volume would be occupied by 0.77 moles of helium gas at STP?](https://reader036.vdocuments.mx/reader036/viewer/2022082818/56649efd5503460f94c11088/html5/thumbnails/4.jpg)
Using mole-mole Conversions
Use a balanced equation to acquire mole/volume ratios when determining the amount of a gas in a chemical reaction.
![Page 5: Gases & Stoichiometry. Molar Volume 1 mol of gas = 22.4 L molar volume What volume would be occupied by 0.77 moles of helium gas at STP?](https://reader036.vdocuments.mx/reader036/viewer/2022082818/56649efd5503460f94c11088/html5/thumbnails/5.jpg)
Using mole-mole Conversions
How many liters of carbon dioxide gas are produced by the complete combustion of 95.0 L of propane gas, C3H8? C3H8 + 5O2 3CO2 + 4H2O
![Page 6: Gases & Stoichiometry. Molar Volume 1 mol of gas = 22.4 L molar volume What volume would be occupied by 0.77 moles of helium gas at STP?](https://reader036.vdocuments.mx/reader036/viewer/2022082818/56649efd5503460f94c11088/html5/thumbnails/6.jpg)
Using mole-mole Conversions
What volume of carbon dioxide gas (at STP) can be collected from the complete combustion of 400 g of octane gas, C8H18?
2C8H18 + 25O2 16CO2 + 18H2O