Home
Class 12
CHEMISTRY
Under the same conditions, how many mL o...

Under the same conditions, how many `mL` of `1M KOH` and `0.5M H_(2)SO_(4)`solutions, respectively, when mixed to form a total volume of `100mL`, produces the highest rise in temperature?

A

`67,33`

B

`33,67`

C

`40,60`

D

`50,50`

Text Solution

Verified by Experts

The correct Answer is:
D
`50ml` of `1 M KOH+50 ml` of `0.5 M H_(2)SO_(4)` will involve complete neutralisation and hence produce highest rise in temperature.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    DINESH PUBLICATION|Exercise Additional Numerical Problems For Practice|16 Videos

  • CHEMISTRY IN EVERY DAY LIFE

    DINESH PUBLICATION|Exercise Unit test-9|50 Videos

Similar Questions

Explore conceptually related problems

Under the same conditions, how many mL of M KOH and 0.5M H_(2)SO_(4) solutions, respectively, when mixed to form a total volume of 100mL , produces the highest rise in temperature?

When 50 mL of 0.1M - NaOH and 50 mL of 0.1 M-H_(2)SO_(4) solutions are mixed, the nature of resulting solution is

How many grams of H_(2)SO_(4) are present in 500ml of 0.2M H_(2)SO_(4) solution ? .

How many ml of 1 (M) H_(2)SO_(4) is required neutralise 10 ml of 1 (M) NaOH solution?

The volume of 0.1M H_(2)SO_(4) solution required to neutralise 50ml of 0.2M NaOH solution is -

What is the pH of a solution obtained by mixing 10 mL of 0.1 M HCl and 40 mL 0.2 M H_(2)SO_(4) ?

DINESH PUBLICATION-CHEMICAL THERMODYNAMICS AND CHEMICAL ENERGETICS -Exercise
  1. Given NH(3)(g)+3Cl(2)(g)toNCl(3)(g)+3HCl(g)+x(1) N(2)(g)+3H(2)(g)t...

    Text Solution

    |

  2. A scientist needs a refrigeration machine to maintain temperature of -...

    Text Solution

    |

  3. Under the same conditions, how many mL of 1M KOH and 0.5M H(2)SO(4)sol...

    Text Solution

    |

  4. The standard molar heats of formation of ethane, carbon dioxide, and l...

    Text Solution

    |

  5. The enthalpy of combustion of H(2) , cyclohexene (C(6)H(10)) and cyclo...

    Text Solution

    |

  6. Which of the following is an endothermic reaction?

    Text Solution

    |

  7. The heat released when NH(4)OH and HCl neutralise is

    Text Solution

    |

  8. The difference between the heats of reaction at constant pressure and ...

    Text Solution

    |

  9. Which of the following equations represents standard heat of combustio...

    Text Solution

    |

  10. Identify the state quantiy among the following

    Text Solution

    |

  11. The DeltaH(f)^(@) for CO(2)(g), CO(g) and H(2)O(g) are -395.5,-110.5 a...

    Text Solution

    |

  12. Which of the following statement is false ?

    Text Solution

    |

  13. In thermodynamics, a process is called reversible when

    Text Solution

    |

  14. One mole of non-ideal gas undergoes a change of state (2.0 "atm", 3.0 ...

    Text Solution

    |

  15. Which of the following reactions will define DeltaH(f)^(@) ?

    Text Solution

    |

  16. The enthalpy of vaporisation of a liquid is 30 kJ mol^(-1) and entropy...

    Text Solution

    |

  17. Two moles of an ideal gas is expanded isothermally and reversibly from...

    Text Solution

    |

  18. One mole of monoatomic ideal gas at T(K) is exapanded from 1L to 2L ad...

    Text Solution

    |

  19. An ideal gas is allowed to expand both reversibly and irreversibly in ...

    Text Solution

    |

  20. The standard enthalpy of formation (Delta(f)H^(@)) at 298K for methan...

    Text Solution

    |