Question:
If same amount of each of the following four gases expand from volume \(V_1\) to \(V_2\), maximum work done is observed in expansion of
If same amount of each of the following four gases expand from volume \(V_1\) to \(V_2\), maximum work done is observed in expansion of
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Gases closer to ideal behavior perform more work during expansion.
Updated On: Feb 11, 2026
- O\(_2\)
- N\(_2\)
- CO\(_2\)
- SO\(_2\)
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The Correct Option is B
Solution and Explanation
Step 1: Recall expression for work of expansion.
For a given expansion from \(V_1\) to \(V_2\), work done depends on the nature of the gas and its deviation from ideal behavior.
Step 2: Compare given gases.
Nitrogen behaves most ideally among the given gases.
Gases with higher intermolecular attractions (CO\(_2\), SO\(_2\)) deviate more from ideal behavior.
Step 3: Identify maximum work condition.
More ideal the gas, greater is the work done during expansion.
Step 4: Conclusion.
Maximum work is observed in expansion of nitrogen gas.
For a given expansion from \(V_1\) to \(V_2\), work done depends on the nature of the gas and its deviation from ideal behavior.
Step 2: Compare given gases.
Nitrogen behaves most ideally among the given gases.
Gases with higher intermolecular attractions (CO\(_2\), SO\(_2\)) deviate more from ideal behavior.
Step 3: Identify maximum work condition.
More ideal the gas, greater is the work done during expansion.
Step 4: Conclusion.
Maximum work is observed in expansion of nitrogen gas.
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