Respuesta :

Answer:

3.4L

Explanation:

Given parameters:

Initial Volume of gas = 6.8L

Initial temperature of gas  = 325°C = 325 + 273  = 598K

Final temperature  = 25°C = 25 + 273  = 298K

Unknown:

Final volume  = ?

Solution:

To solve this problem, we apply the Charles's law. It can be expressed as;

           [tex]\frac{V1}{T1}[/tex]   = [tex]\frac{V2}{T2}[/tex]

V and T are volume and temperature

1 and 2 are initial and final states

Now insert the parameters and solve;

           [tex]\frac{6.8}{598}[/tex]   = [tex]\frac{V2}{298}[/tex]  

          2026.4 = 598V2

          V2 = 3.4L