Chemistry, 24.06.2019 21:00, aaliyahrice02

Aballon is inflated with 2.42l of helium at a temperature of 27.0°c. when put in the freezer, the volume changes to 2.37l and -8.8°c, and the pressure is measured to be 754torr. what was the initial pressure?

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Aballon is inflated with 2.42l of helium at a temperature of 27.0°c. when put in the freezer, the vo...