A) \[6.50\times {{10}^{-12}}\]
B) \[5.56\times {{10}^{-13}}\]
C) \[5.65\times {{10}^{-12}}\]
D) \[5.65\times {{10}^{-10}}\]
Correct Answer: D
Solution :
\[{{K}_{h}}=\frac{{{K}_{w}}}{{{K}_{b}}}=\frac{1\times {{10}^{-14}}}{1.77\times {{10}^{-5}}}=5.65\times {{10}^{-10}}\]You need to login to perform this action.
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