Home
Class 11
CHEMISTRY
The entropy value at temperature T is...

The entropy value at temperature T is

A

`S = int_(O)^(T) C_(p).dT`

B

`S =int_(O)^(T) C_(p). TdT`

C

`S = int_(O)^(T) (C_(p))/(T) .dT`

D

`S = int_(O)^(T) C_(p).T^(3)` dT`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • REVISION EXERCISE

    AAKASH SERIES|Exercise CHEMICAL EQUILIBRIUM|107 Videos
  • REVISION EXERCISE

    AAKASH SERIES|Exercise STOICHIOMETRY|77 Videos
  • REDOX REACTIONS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE PRACTICE SHEET (ADVANCED) (More than One correct answer Type Questions)|35 Videos
  • SATURATED HYDROCARBONS

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|10 Videos

Similar Questions

Explore conceptually related problems

Resistance of a wire at temperature t^(@)C is R=R_(0)(1+at+bt^(2)) Here, R_(0) is the temperature at 0^(@)C . Find the temperature coefficient of resistance at temperature t is

A copper block of mass 'm' at temperature 'T_(1)' is kept in the open atmosphere at temperature 'T_(2)' where T_(2) gt T_(1) . The variation of entropy of the copper block with time is best illustrated by

The graph of viscosity coefficient (T|) and absolute temperature (T) is ________

The given figure shows the maxwell distribution of molecular speeds of a gas at three different temperature T_(1),T_(2) and T_(3) . The correct order of temperature is

The given figure shows the Maxwell distribution of molecular speeds of a gas at three different temperatures T_1, T_2 and T_3 . The correct order of temperatures is:

AAKASH SERIES-REVISION EXERCISE -STATES OF MATTER
  1. If the molecules of SO(2) effuse a distance of 150cm in a certain per...

    Text Solution

    |

  2. A cubical vessel has a side with ‘l’ cm length contained a gas at a pr...

    Text Solution

    |

  3. In a mixture of N2 and CO2 gases, the partial pressure of CO(2) is 1....

    Text Solution

    |

  4. In a gaseous mixture at 4 atm pressure, 25% of molecules are Nitrogen,...

    Text Solution

    |

  5. The entropy value at temperature T is

    Text Solution

    |

  6. In the vicnity of absolute zero , the value of Cp - Cv is

    Text Solution

    |

  7. In a reversible reaction at equilibrium the net heat change of the rea...

    Text Solution

    |

  8. Delta G(sys) is equal to

    Text Solution

    |

  9. For a reaction the Delta S value is -20 J mol^(-1) k^(-1) . If the tem...

    Text Solution

    |

  10. For the reaction A to B , Delta E = 85 kJ mol^(-1) , if the system pro...

    Text Solution

    |

  11. For an isothermal reversible phase transition process , Delta S is

    Text Solution

    |

  12. The energy associated with a system by virtue of its position is

    Text Solution

    |

  13. Among : I.18 g water at 298 K II . 18 g ice at 263 K III . 18 g stea...

    Text Solution

    |

  14. A gas absorbs 250 J of heat and expands from 1 litre to 10 litre at co...

    Text Solution

    |

  15. The heat of combustion of solid benzoic acid at constant volume is -32...

    Text Solution

    |

  16. Calculate DeltaH^(@) for the reaction : Na(2) O + SO(3) to Na(2) SO(...

    Text Solution

    |

  17. For a reaction , A (g) to A(l) , Delta H = -3RT . The correct statemen...

    Text Solution

    |

  18. The enthalpy change on freezing of 1 mol of water at 5^(@)C to ice at ...

    Text Solution

    |

  19. A gas underoes change from state A to state B . In this process , the ...

    Text Solution

    |

  20. An ideal gas undergoes isothermal expansion at constant pressure . Dur...

    Text Solution

    |