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A balloon is filled with 35.0 L of helium in the morning when the temperature is 20.00 Celsius by noon the temperature has risen to 45.00 Celsius what is the new volume of the balloon
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A balloon is filled with 35.0 L of helium in the morning when the temperature is 20.00 Celsius by noon the temperature has risen to 45.00 Celsius what is the new volume of the balloon

User Nitzan
by
7.0k points

1 Answer

5 votes
Given
V1 = 35L
T1 = 20.00 C = 293.0 K
V2 = ???
T2 = 45 C = 318 C

Formula
V1/T1 = V2/T2

Sub and Solve
45/293 = x / 318 Cross multiply
45*318 = 293x Divide by 293
45*318/293 = x
14310 / 293 = x
x = 48.84
User SandeepKumar
by
6.9k points
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