Ahelium balloon is filled in a store at room temperature (24°c) to a volume of 6.5 l. the balloon is then taken outside where the temperature is only 8°c. what is the new volume of the balloon? 6.1 l 6.9 l 2.2 l 19 l

Applying Charles' Law, in which as volume increases, temperature increases and as it decreases, the temperature also decreases. Hence, 


note: Temperature in Celsius shall be converted to Kelvin

Simplifying:


x = { 6.5 (281) } / 297 
x = 6.1 L