A) \[1\times {{10}^{-8}}\]
B) \[1\times {{10}^{-6}}\]
C) \[2\times {{10}^{-10}}\]
D) \[0.5\times {{10}^{-10}}\]
Correct Answer: C
Solution :
\[[{{H}^{+}}]=1\times {{10}^{-4}}M\Rightarrow [{{H}^{+}}]\,\,[O{{H}^{-}}]=1\times {{10}^{-14}}\] \\[[O{{H}^{-}}]=\frac{1\times {{10}^{-14}}}{0.5\times {{10}^{-4}}}=2\times {{10}^{-10}}\]MYou need to login to perform this action.
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