Neco 2025 Physics Question 8

Practice essay / theory question 8 from the 2025 Neco Physics examination. This question covers Heat .

Neco 2025 Physics Essay / Theory

Topic: Heat

Question 8 NECO • 2025 • PHYSICS • essay

A rigid sealed container of volume \(2.0\,\text{L}\) contains \(0.05\,\text{mol}\) of an ideal gas at an initial temperature of \(300\,\text{K}\). The container is then heated until the pressure of the gas doubles. After this, the gas is allowed to expand isothermally until the volume becomes twice the original volume of the container.

( a )

Calculate the final temperature of the gas after the pressure has doubled.

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This is Neco 2025 Physics Question 8. It is one of the essay questions from the 2025 Neco Physics examination.

The question covers Heat .

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