A sample of gas in a balloon has an initial temperature of 34 °C and a volume of
ID: 635793 • Letter: A
Question
A sample of gas in a balloon has an initial temperature of 34 °C and a volume of 1.17x10' L If the temperature changes to 58 °C, and there is no change of pressure or amount of gas, what is the new volume, V2, of the gas? Express your answer with the appropriate units. > View Available Hint(s) vValue Units Submit Part B What Celsius temperature. 73. is required to change the volume of the gas sample in Part A ( -34 ?C?Vi 1.1 7x103 L ) to a volume of 2.34x103 L ? Assume no change in pressure or the amount of gas in the balloonExplanation / Answer
As per Charles Law-
V1/T1 = V2/T2
V1 = 1.17*103L
T1 = 34?
V2 = ?
T2 = 58?
V2 = V1*T2 / T1
= 1.17*103L * 58? / 34?
V2 = 1.99*103L