How is Avogadro's law used in everyday life?
1 Answer
Avogadro's Law states that the volume of a gas is directly proportional to the number of moles of gas.
Question: Week 9 Worksheet 1) Use Avogadro's Law To Calculate The Volumes Of All Reactants And Products For The Following Reactions If Each Uses 2.0 Of Oxygen Gas, Assuming All Are At The Same Temperature And Pressure 2CH) + 7024) 6H2O + 4CO2) 2NH3(g) + 3026) 3H2O + N2O3 2) A Flexible Container Has A Volume Of 20.0L When It Contains 0.800 Moles Of Chlorine. A plot of the temperature in Kelvin vs. Volume gives: Figure%: Temperature vs. Volume As you can see from, Charles' law predicts that volume will be zero at 0 K. 0 K is the absolutely lowest temperature possible, and is called absolute zero.
Here are some examples.
Using Avogadro's Law Aleks Test
As you blow up a basketball, you are forcing more gas molecules into it. The more molecules, the greater the volume. The basketball inflates.
A flat tire takes up less space than an inflated tire, because it contains less air.
Lungs expand as they fill with air. Exhaling decreases the volume of the lungs.
Avogadro's Law Is Expressed As
A balloon filled with helium weighs much less than an identical balloon filled with air. Both balloons contain the same number of molecules. Helium atoms have lower mass than either oxygen molecules or nitrogen molecules in air, so the helium balloon is lighter.
Hope this helps.