MCQOPTIONS
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| 1. |
_The expression for entropy change given by, ΔS = - nR ln (P₂/P₁), holds good for$? |
| A. | Expansion of a real gas |
| B. | Reversible isothermal volume change |
| C. | Heating of an ideal gas |
| D. | Cooling of a real gas |
| Answer» C. Heating of an ideal gas | |