Neco 2020 Physics Question 35

Practice objective / multiple choice question 35 from the 2020 Neco Physics examination.

Neco 2020 Physics Objective / Multiple Choice Medium Difficulty
Question 35 NECO • 2020 • PHYSICS • objective

A sealed container holds \(0.025\ \text{mol}\) of an ideal gas at a temperature of \(300\ \text{K}\) and occupies a volume of \(2.0\ \text{L}\). The gas is first heated at constant volume until its pressure triples. It is then allowed to expand at constant pressure until its volume doubles. Finally, the gas is cooled at constant volume until its pressure returns to the original value. What is the final temperature of the gas (in kelvin)?

Answer Options

A. 1800
B. 300
Correct Answer C. 600
D. 900
Correct Answer
C
Correct Option:
600

About This Question

This is Neco 2020 Physics Question 35. It is one of the objective questions from the 2020 Neco Physics examination.

Difficulty level: Medium .

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