When zinc reacts with hydrochloric acid, it undergoes a single displacement reaction to form zinc chloride and hydrogen gas. The chemical equation for this reaction is: Zn + 2HCl → ZnCl2 + H2. This reaction is a common example of a metal-acid reaction, where the metal displaces the hydrogen in the acid to form a salt and hydrogen gas is released.
Zinc chloride is produced when zinc oxide reacts with hydrochloric acid.
Calcium plus nitric acid would be very similar producing a salt plus Hydrogen gas and be extremely vigorous.
Word Equation: Zinc + Hydrochloric Acid à Zinc Chloride + Hydrogen Chemical Equation: Zn + HCl à ZnCl2 + H2
2Zn(s) + 2HCL (aq) --> 2ZnCl + H2 (g) The reactants are zinc (Zn) and hydrochloric acid (HCl).
In the chemical equation Zn + HCl, zinc (Zn) reacts with hydrochloric acid (HCl) to produce zinc chloride (ZnCl2) and hydrogen gas (H2).
Zinc chloride is produced when zinc oxide reacts with hydrochloric acid.
Calcium plus nitric acid would be very similar producing a salt plus Hydrogen gas and be extremely vigorous.
Cl H Zn -apex Fojus xD
Word Equation: Zinc + Hydrochloric Acid à Zinc Chloride + Hydrogen Chemical Equation: Zn + HCl à ZnCl2 + H2
2Zn(s) + 2HCL (aq) --> 2ZnCl + H2 (g) The reactants are zinc (Zn) and hydrochloric acid (HCl).
In the chemical equation Zn + HCl, zinc (Zn) reacts with hydrochloric acid (HCl) to produce zinc chloride (ZnCl2) and hydrogen gas (H2).
Zn+2HCl--->ZnCl2+H2 hope this helps a bit :)
Zinc plus hydrochloric acid produces zinc chloride plus hydrogen gas. Zn +2HCl ---> ZnCl2 + H2
Approximately 240g of hydrogen gas are produced when 120.0g of zinc metal completely reacts with hydrochloric acid.
In which of the following does a chemical change take place? Distillation, evaporation, filtration or neutralization?
The products are zinc chloride and hydrogen.
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-).