A) 4.00
B) 4.75
C) 5.00
D) 5.25
Correct Answer: B
Solution :
\[pH=p{{K}_{a}}+\text{log}\frac{\text{ }\!\![\!\!\text{ Salt }\!\!]\!\!\text{ }}{\text{ }\!\![\!\!\text{ Acid }\!\!]\!\!\text{ }}\];\[pH=4.75+\text{log}\frac{0.1}{0.1}\] \[pH=4.75+\text{log}\,\,1\];\[pH=4.75\]You need to login to perform this action.
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