jamccoy8788 jamccoy8788
  • 12-05-2021
  • Chemistry
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What is the final volume of gas that initially occupies 2.50 L at 298 K and is subsequently heated to 321 K?

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nuuk nuuk
  • 12-05-2021

Answer: [tex]2.69\ L[/tex]

Explanation:

Given

The initial volume [tex]V_1=2.5\ L[/tex]

Temperature [tex]T_1=298\ K[/tex]

Final temperature [tex]T_2=321\ K[/tex]

Suppose pressure is constant for this process

[tex]\therefore \dfrac{V_1}{T_1}=\dfrac{V_2}{T_2}[/tex]

Insert the values

[tex]\Rightarrow \dfrac{2.5}{298}=\dfrac{V_2}{321}\\\\\Rightarrow V_2=\dfrac{321}{298}\times 2.5\\\\\Rightarrow V_2=2.69\ L[/tex]

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