The hydroxyl ion concentration of a solution is 1-0 - 10-8 M- What is the pH of the solution-

The hydroxide ion concentration [OH^ ]=1.0 × 10^ 8 M pOH = log [OH^ ]= log 1.0 × 10^ 8=8 pH = 14 pOH = 14 8 = 6 Hence, the pH of the solu ...

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Standard VIII

Chemistry

Ways to Define Concentration

The hydroxyl ...

Question

The hydroxyl ion concentration of a solution is $1.0 \times 10^{- 8}$ M. What is the pH of the solution?

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Solution

The hydroxide ion concentration $[O H^{-}] = 1.0 \times 10^{- 8} M$
$p O H = - l o g [O H^{-}] = - l o g 1.0 \times 10^{- 8} = 8$
$p H = 14 - p O H = 14 - 8 = 6$
Hence, the pH of the solution is 6.

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The hydroxyl ion concentration of a solution is 1.0×10−8 M. What is the pH of the solution?

The hydroxide ion concentration [OH−]=1.0×10−8MpOH=−log[OH−]=−log1.0×10−8=8pH=14−pOH=14−8=6Hence, the pH of the solution is 6.

The hydroxyl ion concentration of a solution is $1.0 \times 10^{- 8}$ M. What is the pH of the solution?

The hydroxide ion concentration $[O H^{-}] = 1.0 \times 10^{- 8} M$
$p O H = - l o g [O H^{-}] = - l o g 1.0 \times 10^{- 8} = 8$
$p H = 14 - p O H = 14 - 8 = 6$
Hence, the pH of the solution is 6.