What would the volume of this balloon be when cooled
Helium gas at 25 oC filled a balloon to a volume of 2.25 L. What would the volume of this balloon be when cooled (at constant pressure) to liquid-nitrogen temperature (-196 oC)?
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What temperature must a balloon, initially at 25 C and 2.00 L, be heated in order to have a volume of 6.00 L?
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