An arctic weather balloon is filled with 37.5 L of helium gas inside a prep shed. The temperature inside the shed is 6. °C. The balloon is then taken outside, where the temperature is -31. °C. Calculate the new volume of the balloon.

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Chapter1: Chemical Foundations
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An arctic weather balloon is filled with 37.5 L of helium gas inside a prep shed. The temperature inside the shed is 6. °C. The balloon is then taken outside,
where the temperature is -31. °C. Calculate the new volume of the balloon.
You may assume the pressure on the balloon stays constant at exactly 1 atm. Round your answer to 3 significant digits.
L
x10
Transcribed Image Text:An arctic weather balloon is filled with 37.5 L of helium gas inside a prep shed. The temperature inside the shed is 6. °C. The balloon is then taken outside, where the temperature is -31. °C. Calculate the new volume of the balloon. You may assume the pressure on the balloon stays constant at exactly 1 atm. Round your answer to 3 significant digits. L x10
The vapor pressure of methanol at 25 °C is 126. torr. Calculate the vapor pressure in mmHg and atm. Round each of your answers to 3 significant digits.
| mmHg
x10
atm
Transcribed Image Text:The vapor pressure of methanol at 25 °C is 126. torr. Calculate the vapor pressure in mmHg and atm. Round each of your answers to 3 significant digits. | mmHg x10 atm
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