Work done per mol in an isothermal change is
  • A$RT{\log _{10}}\frac{{{V_2}}}{{{V_1}}}$
  • B$RT{\log _{10}}\frac{{{V_1}}}{{{V_2}}}$
  • C$RT{\log _e}\frac{{{V_2}}}{{{V_1}}}$
  • D$RT{\log _e}\frac{{{V_1}}}{{{V_2}}}$
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