A) \[2.0\times {{10}^{-6}}\,mol\,{{L}^{-1}}\]
B) \[1.0\times {{10}^{-5}}\,mol\,{{L}^{-1}}\]
C) \[1.0\times {{10}^{-6}}\,mol\,{{L}^{-1}}\]
D) \[1.0\times {{10}^{-7}}\,mol\,{{L}^{-1}}\]
Correct Answer: D
Solution :
Base BOH is dissociate das follows |
So, the dissociation constant of BOH base |
At equilibrium |
Given that and |
Thus |
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