chemistry

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A sample of oxygen at 25 degrees C occupies 697 mL.
If this sample later occupies 1062 mL at 55 degrees C and 1.3 atm, what was its original pressure?
Answer in units of atm

  • chemistry -

    (P1V1/T1) = (P2V2/T2)

  • chemistry -

    Do I have to convert mL to L or just degrees to K?

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