AP EAMCET · Chemistry · States of Matter
Among the gases and , the gases that show only positive deviation from ideal behavior at all pressures in the graph are 
- A only
- B only
- C only
- D only
Answer & Solution
Correct Answer
(A) only
Step-by-step Solution
Detailed explanation
When Z < 1, it is a negative deviation. It shows that the gas is more compressible than expected from ideal behaviour. When Z > 1, it is a positive deviation. It shows that the gas is less compressible than expected from ideal behaviour. Only b and c…
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