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A spherical glass container of unknown volume contains helium gas at 25°C and 1.900 atm. When a portion of the helium is withdrawn and adjusted to 1.00 atm at 20.°C, it is found to have a volume of 2.00 cm3. The gas remaining in the first container shows a pressure of 1.710 atm. Calculate the volume of the spherical container.

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