Zinc methoxide and acetic acid react together to form methanol and zinc acetate
what are the products of perchloric acid reacting with zinc
exothermic I believe
The most fizzing will come from the concentrated sulfuric acid, then dilute sulfuric acid, then the acetic acid.The amount of fizzing is due to the concentration of H+ in the solution, and concentrated sulfuric acid has the most H+ in solution. The dilute sulfuric acid has less (because it is dilute) and the acetic acid solution has the least of all because it is a weak acid rather than a strong acid.See the Related Questions for more information.
Add water and stir; the density of the stearic acid is very low - 0,843 g/cm3; consequently this insoluble in water acid float. Zinc and sand sits at the bottom of the beaker and the stearic acid can be separated.
Zinc + hydrochloric acid = zinc chloride + hydrogen
Acetanilide
what are the products of perchloric acid reacting with zinc
exothermic I believe
2CH3COOH + Zn =(CH3COO)2Zn + H2
add electrical currentto separate the zinc from the acid in the compound
2CH3COOH + Zn =(CH3COO)2Zn + H2
No specific colour only white ppts. are formed
add electric current to seperate the zinc from the acid in the compund.
Acetic acid is a weak acid so it dissaociates partially into CH3COO- and H+ or (H3O)+ C2H4O2 ⇌ CH3COO- + H+ So some of the Acetic acids wont dissaociate into its ions reducing its concentration, and hence how quickly how it can react. HCl is a strong acid so fully dissaociates in water meaning it will be more concentrated and hence react faster.
Well i think zinc chloride is a mixture but not sure, if its a compound then you wouldn't be able to separate it into its normal elements (zinc and Hydrochloric Acid)
The most fizzing will come from the concentrated sulfuric acid, then dilute sulfuric acid, then the acetic acid.The amount of fizzing is due to the concentration of H+ in the solution, and concentrated sulfuric acid has the most H+ in solution. The dilute sulfuric acid has less (because it is dilute) and the acetic acid solution has the least of all because it is a weak acid rather than a strong acid.See the Related Questions for more information.
Add water and stir; the density of the stearic acid is very low - 0,843 g/cm3; consequently this insoluble in water acid float. Zinc and sand sits at the bottom of the beaker and the stearic acid can be separated.