A) \[1:4\]
B) \[4:1\]
C) \[1:16\]
D) \[16:1\]
Correct Answer: B
Solution :
\[\frac{{{\alpha }_{1}}}{{{\alpha }_{2}}}=\sqrt{\frac{{{K}_{{{a}_{1}}}}}{{{K}_{{{a}_{2}}}}}}=\sqrt{\frac{3.14\times {{10}^{-4}}}{1.96\times {{10}^{-5}}}}=4:1\]You need to login to perform this action.
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