An Ideal Gas Is Confined Within a Closed Cylinder at a Pressure

question 5

Multiple Choice

An ideal gas is confined within a closed cylinder at a pressure of 2.026 × 10⁵ Pa by a piston. The piston moves until the volume of the gas is reduced to one-ninth of the initial volume. What is the final pressure of the gas when its temperature returns to its initial value?

• A)9.117 × 10⁵ Pa
• B)6.447 × 10⁵ Pa
• C)4.559 × 10⁵ Pa
• D)3.102 × 10⁵ Pa
• E)1.823 × 10⁶ Pa

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