A container with 155 cm3 of chlorine gas exerts a pressure of 22.5 kPa. What will be the pressure if the volume is changed to 90.0 cm3, assuming the same temperature.

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asked Jul 2, 2023 52.7k views

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A container with 155 cm3 of chlorine gas exerts a pressure of 22.5 kPa. What will be the pressure if the volume is changed to 90.0 cm3, assuming the same temperature.

Chemistry
college

Afshin Moazami asked

by Afshin Moazami

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1 Answer

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V1=155cm^3
V2=90cm^3
P_1=22.5×10^3Pa
P_2=?

Apply Boyle's law

$\\ \tt\longmapsto P_1V_1=P_2V_2$

$\\ \tt\longmapsto 155(22.5* 10^3)=90P_2$

$\\ \tt\longmapsto 3487500=90P_2$

$\\ \tt\longmapsto P_2=38.75kPa$

Galactica answered Jul 8, 2023

by Galactica

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