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Thermodynamics question

2014 · Shift 2 · Q3
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Thermodynamics question

2014 · Shift 2 · Q3

JEE AdvancedChemistryThermodynamicsMCQ+3 / −1
For the process H2OH_2OH2​O(l) →\to→ H2OH_2OH2​O(g) at T = 100oC and 1 atmosphere pressure, the correct choice is
  1. A
    ΔS\Delta SΔS system > 0 and ΔS\Delta SΔS surroundings > 0
  2. B
    ΔS\Delta SΔS system > 0 and ΔS\Delta SΔS surroundings < 0
  3. C
    ΔS\Delta SΔS system < 0 and ΔS\Delta SΔS surroundings > 0
  4. D
    ΔS\Delta SΔS system < 0 and ΔS\Delta SΔS surroundings < 0
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