The $pH$ of the solution obtained on neutralisation of $40\, mL\, 0.1\, M\, NaOH$ with $40\, mL\, 0.1\, M\, CH_3COOH$ is

  • [AIIMS 2007]
  • A

    $7$

  • B

    $8$

  • C

    $6$

  • D

    $3$

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