Balanced equation: Ba(OH)2 + 2HC2H3O2 ==> 2H2O + (C2H3O2)2Ba
So, the mole ratio of Ba(OH)2 to HC2H3O2 is 1:2 so it takes 1/2 as much Ba(OH)2
moles Ba(OH)2 needed = 1/2 x 0.452 = 0.226 moles Ba(OH)2
Only 0,354 moles.
0.236 mol
C2H4O2 can also be written HC2H3O2 which shows the acid hydrogen, or it is better known as CH3COOH, acetic acid.
Vinegar's formula is very dilute CH3COOH.Vinegar is mainly water (H2O), but is also comprised of acetic acid (the boxlike acid which gives vinegar its pungent/sour smell).Vinegar is a liquid produced by aerobic fermentation (meaning: it needs oxygen) of alcohol into acetic acid as well as other fermentation byproducts. The acetic acid concentration ranges from 4 to 9 percent by volume for table vinegar (typically 9 %) and higher concentrations for pickling (up to 18 %) although in some countries the minimum strength may be less. Natural vinegars also contain smaller amounts of tartaric acid, citric acid, and other acids.Ch3cooh
Use equimolar quantities: LiOH + HC2H3O2 (acetic acid) --> C2H3O2- (acetate) + Li+ + H2O
HCl lowers the boiling point of water more than HC2H3O2 does.
This depends on your experiment.
Acetic acid
It is a weak electrolyte.
HC2H3O2 is acetic acid. Magnesium will react with water or acids to produce hydrogen gas.
Acetic Acid
5 or 15
8.32 MOLES
5
The number of carbon atoms which are present in 0,062 mol acetic acid HC2H3O2 is 0,747.10e23.
C2h3o2-