Problem: A weather balloon is inflated to a volume of 27.9 L at a pressure of 732 mmHg and a temperature of 30.1 °C. The balloon rises in the atmosphere to an altitude where the pressure is 385mmHg and the temperature is -13.6 °C.Assuming the balloon can freely expand, calculate the volume of the balloon at this altitude.

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A weather balloon is inflated to a volume of 27.9 L at a pressure of 732 mmHg and a temperature of 30.1 °C. The balloon rises in the atmosphere to an altitude where the pressure is 385mmHg and the temperature is -13.6 °C.

Assuming the balloon can freely expand, calculate the volume of the balloon at this altitude.

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