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Heat of neutralisation for the reaction ...

Heat of neutralisation for the reaction `NaOH + HCl rarr NaCl + H_(2)O " is " -57.1 kJ "mole"^(-1)`. The heat relased when 0.25 moles of NaOH is treated with 0.25 moles of HCl is

A

22.5 K.J/mole

B

57.1 K.J/mole

C

14.3 K.J/mole

D

28.6 K.J/mole

Text Solution

Verified by Experts

The correct Answer is:
C
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Knowledge Check

  • The heat of neutralisation of strong base and strong acid is - 57.0 KJ. The heat released when 0.5 mole of HNO_3 solution is added to 0.20 moles of NaOH solution is

    A
    57.0 KJ
    B
    11.40 KJ
    C
    28.5 KJ
    D
    34.9 KJ

  • The pH of the neutralisation point of 0.1 N NaOH with 0.1 N HCl is

    A
    1
    B
    6
    C
    7
    D
    9

  • Heat released in neutralisation of 1 mole of HF with excess NaoH is

    A
    57.32kJ
    B
    `gt 57.32kJ`
    C
    `lt 57.32kJ`
    D
    none of these

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