Home
Class 12
CHEMISTRY
The heat of neutralization of a stong ba...

The heat of neutralization of a stong base and a strong acid is ` 57` kJ. The heat released when 0.5 moles of `HNO_(3)` solution is added to 0.20 moles of NaOH solution, is

Text Solution

Verified by Experts

The correct Answer is:
11.4
0.2 mole of `HNO_(3)` is neutrilized by 0.2 mole of NaOH to give heat = `57 xx 0.2 = 11.4 kJ`
Promotional Banner

Topper's Solved these Questions

  • THERMOCHEMISTRY

    VMC MODULES ENGLISH|Exercise JEE MAIN (ARCHIVE)|20 Videos

  • THERMOCHEMISTRY

    VMC MODULES ENGLISH|Exercise JEE ADVANCED (ARCHIVE)|31 Videos

  • THERMOCHEMISTRY

    VMC MODULES ENGLISH|Exercise LEVEL-1|75 Videos

  • THEORY OF SOLUTIONS

    VMC MODULES ENGLISH|Exercise JEE Advanced (Archive)|31 Videos

  • THERMODYNAMICS

    VMC MODULES ENGLISH|Exercise JEE ADVANCED (ARCHIVE)|44 Videos

Similar Questions

Explore conceptually related problems

The heat of neutralisation of a strong base and a strong acid is 13.7 kcal. The heat released when 0.6 mole HCl solution is added to 0.25 of NaOH is

The heat of neutralisation of a strong base and a strong acid is 13.7 kcal. The heat released when 0.7 mole HBr solution is added to 0.35 mole of KOH is

The heat of neutrasation of a strong acid and a strong alkali is 57.0KJ mol^(-1) . The heat released when 0.5 mole of HNO_(3) solution is mixed with 0.2 mole of KOH is

What would be the heat released when 0.6 mole of HNO_3 in solution is mixed with 0.4 mole of NaOH ?

The heat of neutralization of any strong acid and a strong base is nearly equal to :

The heat of neutralization for a strong acid by a strong base is a constant

The amount of heat evolved when 0.50 mole of HCl is mixed with 0.30 mole of NaOH solution is

The heat of neutralization of a strong acid by a strong base is a constant because :

What would be the heat released when 0.5 mole of HCl in solution is neutralised by 0.25 mole of KOH?

Heat of neutralization of the acid-base reaction is - 57.32 KJ for :

VMC MODULES ENGLISH-THERMOCHEMISTRY-LEVEL-2
  1. The commercial production of water gas utilizes the reaction under sta...

    Text Solution

    |

  2. Calculate the heat of neutralisation from the following data: 200mL ...

    Text Solution

    |

  3. A cylinder of gas is assumed to contain 11.6 kg of butane (C4H10). If ...

    Text Solution

    |

  4. The heat of combusion of glycogen is about 476 kJ mol^(-1) of carbon. ...

    Text Solution

    |

  5. Given the equilibrium system NH(4)Cl(s)hArr NH(4)^(+)(aq)+Cl^(-)(aq)...

    Text Solution

    |

  6. Difference between the heats of reaction at constant pressure and a co...

    Text Solution

    |

  7. The temperature of 15 ml of a strong acid increases by 2^(@)C when 15 ...

    Text Solution

    |

  8. Energy required to dissociate 4 g of gaseous hydrogen into free gaseou...

    Text Solution

    |

  9. The value of DeltaH^(@) for the reaction Cu^(+)(g)+I^(-)(g)toCuI(g) is...

    Text Solution

    |

  10. The standard heats of formation of NO(2)(g) and N(2)O(4)(g) are 8.0 an...

    Text Solution

    |

  11. AB,A(2) and B(2) are diatomic molecules. If the bond enthalpies of A(2...

    Text Solution

    |

  12. Bond energies of (H - H), (O = O) and (O - H) are 105, 120 and 220 kc...

    Text Solution

    |

  13. If, combustion of 4g of CH(4) liberates 2.5kcal of heat, the heat of c...

    Text Solution

    |

  14. If, H(2)(g)+Cl(2)(g)rarr 2HCl(g) , Delta H^(@)=-44 Kcal 2Na(s)+2HCl...

    Text Solution

    |

  15. Heat of combustion DeltaH^(@) for C(s),H(2)(g) and CH(4)(g) are -94, -...

    Text Solution

    |

  16. Given the bond energies N-N , N-H and H-H bond are 945, 436 and 391KJm...

    Text Solution

    |

  17. Heat evolved in the reaction H(2)[g]+Cl(2)[g] rarr 2HCl[g] is 182 kJ...

    Text Solution

    |

  18. The heat of neutralization of a stong base and a strong acid is 57 kJ...

    Text Solution

    |

  19. For the reaction: X(2)O(4)(l)rarr2XO(2)(g) DeltaU=2.1kcal , DeltaS...

    Text Solution

    |

  20. Enthalpy of combustion of carbon to CO2 is -393.5 kJ mol^(-1) Calcu...

    Text Solution

    |