wwhs

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An oxygen gas tank has a volume of 8 L and a pressure of 1500 N/m2. If the temperature decreases from 2500 K to 2000 K and its volume increases to 24 L, what is its final pressure?

  • chemistry? -

    .

  • wwhs -

    I am wondering how the volume in a gas tank changes.

    Use the ideal gas law, or combined gas law.

  • wwhs -

    whats the answer?

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