How many data will be zero during free expansion?
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Explanation:
Work done is calculated by the expression PdV. P in the expression stands for the pressure against which the gas is expanding. In the case of a free expansion the external pressure is zero hence the work done is zero. ... In the case of free expansion the gas expands against no force at all hence no work is done.
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If this casecis for vaccum..
- dT = 0
- dq = 0
- W = 0
Therefore this reaction is Adiabatic, Isothermal and irreversible...
=> please mark me if you satisfied with my answer...
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