pH Curves - Weak Acid-Strong Base

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MaChemGuy

MaChemGuy

Күн бұрын

Пікірлер: 5
@qwertyuiop2311
@qwertyuiop2311 8 жыл бұрын
went through all of your f325 videos over the last couple days you've helped me a lot thanks!
@sogdianus9909
@sogdianus9909 9 жыл бұрын
Great video. Will you be putting out f324 module 2 videos?
@MaChemGuy
@MaChemGuy 9 жыл бұрын
Python Thanks. I've done a couple for amino acids and condensation polymerization. Doubt I'll have time before the exam on Wednesday.
@varsha862
@varsha862 8 жыл бұрын
Sorry to ask again!:) but when you said the ethanoate ion dissociates because it can accept a H+ ion from water... could you write the equation as: Ch3COO- + H20---> Ch3COOH + OH- and so because you have the presence of Oh-, this would rise the PH and make it more alkaline? thanks again!
@MaChemGuy
@MaChemGuy 8 жыл бұрын
+varsha862 Hi, I don't say that the ethanoate ion dissociates, I say that it can accept an H+ ion. As this is from the water present, your equation is fine and also explains why the pH at equivalence is >7
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