NEET Physics (general) MCQ Question
Consider a diagram of experimental T-V curves for CO2 at three different pressures compared to Charles' law. Which aspect of these curves demonstrates the deviation from ideal gas behavior at high pressures?
The curves show a decrease in volume with increasing temperature.
The curves become steeper as pressure increases, deviating from the dotted lines.
The curves intersect at low temperatures, suggesting ideal gas behavior.
The curves flatten out at higher temperatures, aligning with Charles' law.
Correct Answer
Detailed Explanation
The experimental T-V curves deviate from the dotted lines representing Charles' law due to non-ideal behavior at high pressures, as shown by the steeper curves.
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