AP EAMCET · Chemistry · Ionic Equilibrium
The \(\mathrm{pH}\) of \(10^{-8} \mathrm{M} \mathrm{HCl}\) solution is
- A 8
- B -8
- C Between 7-8
- D Between 6-7
Answer & Solution
Correct Answer
(D) Between 6-7
Step-by-step Solution
Detailed explanation
\(\mathrm{HCl}\) is a strong acid. All the acids have \(\mathrm{pH}\) in the acidic range, i.e. below 7. The concentration of \(\mathrm{HCl}\) is given as \(10^{-8} \mathrm{M}\). pH is calculated based on the protons of the acid and the water. \(10^{-8} \mathrm{M}\) is a very…
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