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