$pOH$ of water is $7.0$ at $298 \ K$. If water is heated to $350 \ K$,which of the following should be true?

  • A
    $pOH$ will decrease
  • B
    $pOH$ will increase
  • C
    $pOH$ will remain seven
  • D
    Concentration of $H^{\oplus}$ ions will increase but that of $OH^{-}$ decreases

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