$100 \ mL$ of $NaOH$ solution has a $pH = 10$. Calculate the concentration of hydroxide ions,$[OH^{-}]$.
- A$1 \times 10^{-4} \ M$
- B$1 \times 10^{-10} \ M$
- C$1 \times 10^{-7} \ M$
- D$1 \times 10^{-14} \ M$
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