Home
Class 12
CHEMISTRY
For the process H(2)O(l) to H(2)O(g) at ...

For the process `H_(2)O(l) to H_(2)O(g)` at `T = 100^(@)C` and 1 atmosphere pressure, the correct choice is

A

DeltaS_(sys)gt0"and"Delta_(sur)gt0`

B

DeltaS_(sys)gt0"and"DeltaS_(sur)lt0`

C

DeltaS_(sys)lt0"and"Delta_(sur)gt0`

D

`DeltaS_(sys)lt0"and"DeltaS_(sur)lt0`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL THERMODYNAMICS

    RC MUKHERJEE|Exercise Problems|48 Videos

  • CHEMICAL KINETICS

    RC MUKHERJEE|Exercise OBJECTIVE PROBLEMS |51 Videos

  • DILUTE SOLUTION AND COLLIGATIVE PROPERTIES

    RC MUKHERJEE|Exercise Objective problems|36 Videos

Similar Questions

Explore conceptually related problems

For the process H_(2)O(l)toH_(2)O(g) at t=100^(@)C and 1 atmosphere pressure, the correct choice is:

For a process H_(2)O(s) rarr H_(2)O(l) at 273 K

F_(2)(g)+H_(2)O(l) to

For the equilibrium H_(2)O(l) iff H_(2)O(g) at 1 atm and 298 K

Which of the following is true fo the reacion H_(2)O(l)hArr H_(2)O(g) at 100^(@)C and 1 atmosphere

Which of the following is true for a reaction H_(2)O(l)toH_(2)O(g) at 100^(@)C , 1 atm. Pressure

RC MUKHERJEE-CHEMICAL THERMODYNAMICS-Objective problems
  1. A fixed mass m of a gas is subjected to transformation of states from ...

    Text Solution

    |

  2. Refer to Q. 39. The pair of isochoric processes among the transformati...

    Text Solution

    |

  3. For the complete combustion of ethanol, C(2)H(5)OH(l)+3O(2)(g)rarr2CO(...

    Text Solution

    |

  4. For the process H(2)O(l) to H(2)O(g) at T = 100^(@)C and 1 atmosphere ...

    Text Solution

    |

  5. 1 mole of an ideal gas at 300 K in thermal contact with surroundings e...

    Text Solution

    |

  6. deltaU is equal to

    Text Solution

    |

  7. An ideal gas is expand from (p(1),V(1),T(1)) to (p(2),V(2),T(2)) under...

    Text Solution

    |

  8. For a reaction taking place in a container in equilibrium with its sur...

    Text Solution

    |

  9. Using the data provided, calculate the multiple bond energy (kJ "mol"...

    Text Solution

    |

  10. The standard enthalpies fo formation of CO(2) (g), H(2) O (1), and glu...

    Text Solution

    |

  11. The heats of combustion of carbon and carbon monoxide are -393.5and-28...

    Text Solution

    |

  12. Given C(("graphite"))+O(2)(g)toCO(2)(g), Delta(r)H^(0)=-393.5kJ" "mo...

    Text Solution

    |

  13. The standard state Gibbs free energies of formation of ) C(graphite an...

    Text Solution

    |

  14. The combustion of benzene (l) gives CO(2)(g) and H(2)O(l). Given that ...

    Text Solution

    |

  15. Delta G^(@) at 500 K for substance 'S' in liquid state and gaseous st...

    Text Solution

    |

  16. Given (i) 2Fe(2)O(3)(s) rarr 4Fe(s)+3O(2)(g), DeltaG^(@)=+1487.0 ...

    Text Solution

    |

  17. For which of the following reactions, DeltaH is equal to DeltaU ?

    Text Solution

    |

  18. An ideal gas undergoes a cyclic process as shown in figure. Delta...

    Text Solution

    |

  19. A reversible cyclic process for an ideal gas is shown below. Here p,V ...

    Text Solution

    |

  20. For a reaction, A hArr P, the plot of [A] and [P] with time at tempera...

    Text Solution

    |