
Why is the chemical formula for vinegar CH3COOH what it is?
Feb 12, 2017 · 5 CH3COOH is an accepted and common form of writing the structure of acetic acid (commonly known as vinegar when diluted in water).
physical chemistry - How is the dissolution of acetic acid that …
Dec 24, 2014 · Why is aqueous acetic acid a weak electrolyte? When acetic acid is dissolved in water there is an equilibrium reaction: $$\ce {CH3COOH + H2O <=> CH3COO- + H3O+}$$ …
Calculate the pH of acetic acid for a 0.02 M solution
Jul 24, 2014 · Yes, but the ICE table should initially be setup as Ben did it. Then make the assumption that $0.02-x \approx 0.02$. The 5% criteria seems to have been pulled from thin …
Solved The pKa of acetic acid (CH3COOH) is 4.76. What is the
Question: The pKa of acetic acid (CH3COOH) is 4.76. What is the ratio of [CH3COO-] to [CH3COOH] at a pH of 6.76? 100:1 1:2 1:100 Sort the pH of the following mixtures from …
Solved Write the balanced chemical equation for the reaction
Write the balanced chemical equation for the reaction of CH3COOH and NaOH. O CH3COOH (aq) + NaOH (aq) → NaCH3COO (s) + H2O (1) O CH3COOH (aq) + NaOH (aq) → NaCH3CO …
physical chemistry - Which way does this reaction between NaCl …
Here is the overall formula: $$\ce {CH3COONa + HCl <=> NaCl + CH3COOH}$$ (sodium acetate + hydrochloric acid $\ce {<=>}$sodium chloride + acetic acid) Which way does ...
Solved Draw the structure of the predominant form of CH3COOH
Draw the structure of the predominant form of CH3COOH (pK a = 4.8) at pH = 10. Interactive 3D display mode Н, С ОН Draw the molecule or ion on the canvas by choosing buttons from the …
How to create a buffer solution from NaOH and CH₃COOH?
Jul 12, 2014 · where the weak acid and conjugate base are respectively $\ce {CH3COOH}$ and $\ce {CH3COO^-}$. My concern is that this equation above goes nearly to completion $ …
Are CH₃COOH and HCOOCH₃ same? - Chemistry Stack Exchange
Dec 30, 2020 · $\ce {CH3COOH}$ is an acid called acetic acid or ethanoic acid. This is the main constituent of vinegar. $\ce {HCOOCH3}$ is a rarely written formula for a volatil liquid called …
Calculate the pH at the equilibrium point in an acetic acid sodium ...
Feb 19, 2023 · Let the original concentration of acetic acid be $\pu {0.2 M}$. The volumes of $\ce {CH3COOH}$ and $\ce {NaOH}$ are the same. Then the equivalence point will be reached …