Answer:
<h2>6.48 </h2>Explanation:
The pH of a solution can be found by using the formula
From the question we have
We have the final answer as
<h3>6.48 </h3>Hope this helps you
During the compression stroke of an internal combustion engine,_____.
2 answers:
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Answer:
Determine the pH of the solution half-way to the end-point on the pH titration curve for acetic acid.
Explanation:
The equation for the ionization of acetic acid is
HA + H₂O ⇌ H₃O⁺ + A⁻
For points between the starting and equivalence points, the pH is given by the Henderson-Hasselbalch equation:
At the half-way point, half of the HA has been converted to A⁻, so [HA] = [A⁻]. Then,
The pKₐ is the pH at the half-way point in the titration.
