The acetic acid will dissociate as
We will use Hendersen Hassalbalch's equation here
pH = pKa + log [salt] / [acid]
Where
[Acid] = concentration of protonated form
5.1 = 4.8 + log [salt] / [acid]
1.99= [salt] / [acid]
[salt] +[acid] = 0.5
1.99 [acid] + [acid] = 0.5
[acid] = 0.167 M
[acid] / total concentration = 0.167 / 0.5 = 0.33.4
So percentage = 33.4 % or approx 33 %
Sorry i am not answering tbis i need the points for my question i’m so sorry
Answer:
this isn't an answer just need these points
Explanation:
The J.J. Thomson's experiment on the negatively charged particles or electrons.
<h3>
Which atomic models does Thomson’s experimental evidence support?</h3>
J.J. Thomson's experiments with the cathode ray tube showed that all atoms contain tiny negatively charged subatomic particles or electrons. Thomson proposed the plum pudding model of the atom, which had negatively-charged electrons embedded within a positively-charged "soup." He also determined that the negatively charged particle were much lighter than the positively charged particle.
So we can conclude that: The J.J. Thomson's experiment on the negatively charged particles or electrons.
Learn more about Thomson’s experiments here: brainly.com/question/13082100
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