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A truck tire at 82.0L at 32.5°C and 1.9 atm has a temperature change to-15.4°C and a pressure change to 770.0 mmHg. Calculate how much the volume of the air in the tire will change.
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A truck tire at 82.0L at 32.5°C and 1.9 atm has a temperature change to-15.4°C and a pressure change to 770.0 mmHg. Calculate how much the volume of the

air in the tire will change.

User Bekay
by
3.2k points

1 Answer

9 votes

Answer:

+ 47.68 Liter change in volume to final volume 129.68 L

Step-by-step explanation:

P1V1/T1 = P2V2/T2 RE-ARRANGE TO:

P1V1/T1 * T2/P2 = V2 (T must be in Kelvin)

1.9 * 82 / (273.15 + 32.5) * (273.15-15.4)/ (770/760) = 129.68 L

129.68 - 82=47.68 L change

User Fissure King
by
3.3k points
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