The hydroxide ion concentration of a solution is 1.0×10−9 M. What is the pH of this solution? State whether the given solution is acidic, basic or neutral.

The hydroxide ion concentration of a solution is 1.0×10−9 M. What i

1.	The hydroxide ion concentration of a solution is 1.0×10−9 M. What is the pH of this solution? State whether the given solution is acidic, basic or neutral.
Answer» The hydroxide ion concentration of a solution is $1.0 \times 10^{- 9}$ M. What is the pH of this solution? State whether the given solution is acidic, basic or neutral.