A word equation represent the reactions between metals and acids. The reaction for zinc and hydrochloric acid would be, zinc plus hydrochloric acid produces hydrogen plus zinc chloride.
The equation for the dissociation of hydrochloric acid (HCl) in water is: HCl + H2O -> H3O+ + Cl-. This shows the reaction where HCl breaks apart into a positively charged hydronium ion (H3O+) and a negatively charged chloride ion (Cl-).
HCl (aq) -> H+ (aq) + Cl- (aq)
HCl
The dissociation equation for HCl is: HCl ⇌ H+ + Cl- This equation represents the ionization of hydrochloric acid into a hydrogen ion (H+) and a chloride ion (Cl-).
Hydrochloric acid (HCl) has the greatest acid dissociation constant (Ka) among common acids.
The word equation for the reaction between hydrochloric acid and calcium is: hydrochloric acid + calcium → calcium chloride + hydrogen gas.
Hydrochloric Acid or HCl is a strong acid. This is because it dissociates completely in water (the very definition of a strong acid/base) into H+ and Cl-. Since H+ are free in the water it causes the water to become more acidic and therefore an acid. The dissociation coupled with the free H+ after dissociation give it the classification of a strong acid.
The chemical equation for the reaction between magnesium and hydrochloric acid is: Mg + 2HCl -> MgCl2 + H2
Sulfur does not react with hydrochloric acid.
The chemical equation for the reaction between magnesium and hydrochloric acid is: Mg + 2HCl -> MgCl2 + H2
The word equation for the reaction between hydrochloric acid and calcium is: hydrochloric acid + calcium → calcium chloride + hydrogen gas.
HCl
The balanced chemical equation for the reaction of hydrochloric acid (HCl) with magnesium ribbon (Mg) is: 2HCl + Mg -> MgCl2 + H2 This reaction produces magnesium chloride (MgCl2) and hydrogen gas (H2).
Hydrochloric Acid or HCl is a strong acid. This is because it dissociates completely in water (the very definition of a strong acid/base) into H+ and Cl-. Since H+ are free in the water it causes the water to become more acidic and therefore an acid. The dissociation coupled with the free H+ after dissociation give it the classification of a strong acid.
The complete ionic equation for potassium carbonate (K2CO3) reacting with hydrochloric acid (HCl) is: 2K+(aq) + CO3^2-(aq) + 2H+(aq) + 2Cl-(aq) → 2K+(aq) + 2Cl-(aq) + H2O(l) + CO2(g)
Sodium chloride and hydrochloric acid doesn't react.
Acetic acid is weaker than hydrochloric acid because the acetate ion is a weaker conjugate base than the chloride ion. In other words, acetic acid has a lower tendency to donate a proton compared to hydrochloric acid. This is due to differences in the stability of their respective conjugate bases.
H2CO3---------- 2 H+ + (CO3)2-
Nacl
HCL