'...The mixture slowly crept up the test tube and over the rim fizzing. It overflowed in a matter of seconds, leaving half of its self behind in firm sticky bubles that clung to the edges and sprouted from the middle of the test tube...'
Qoute from the 'Science Lab Discussion'.
The dissociation reaction of vinegar is Hydrogen positive plus CH3COO negative. It would be HCH3COO which is equal to H plus CH3COO.
HC2H3O2(l) --> H+(aq) + C2H3O2(aq)
Vinegar (acetic acid) is a weak acid, meaning it will not dissociate completely.
The reaction is:FeS2 + H2O + 3,5 O2 --------------- FeSO4 + H2SO4It is not a dissociation reaction.
Pb(NO3)2----------Pb2+ + 2 (NO3)-
The dissociation is:CaCl2------------------Ca(2+) + 2 Cl-
Hno3 -----------h+ + (no3)-1
The dissociation is:NaHCO3-------------Na+ + (HCO3)-
H2o --> h+ + oh-
The equation is: NaCl----------Na++ Cl-
The reaction is:FeS2 + H2O + 3,5 O2 --------------- FeSO4 + H2SO4It is not a dissociation reaction.
You get diluted vinegar. Most vinegar sold today is already diluted with water, so any dissociation of the acetic acid molecules has already occurred before you get it.
NaCl------------>Na+ + Cl-
Pb(NO3)2----------Pb2+ + 2 (NO3)-
The equation is: H2O------>H+ + OH-
The equation is: H2O------>H+ + OH-
Hno3 -----------h+ + (no3)-1
The dissociation is:CaCl2------------------Ca(2+) + 2 Cl-
CaCl2 → Ca2+ and 2Cl-
The dissociation is:NaHCO3-------------Na+ + (HCO3)-