What is pOH? What is its value for neutral water at `25^@` C ?

Explanation

To find the pOH of neutral water at 25°C, we can follow these steps:

### Step 1: Understand the definition of pOH
pOH is defined as the negative logarithm of the hydroxide ion concentration \([OH^-]\):
\[ \text{pOH} = -\log[OH^-] \]

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