Is this right :
2Zn+2Hcl Will give 2ZnCl + H2
Zn reacting with hcl
The equation for the reaction of Zinc with Hydrochloric acid is:
Zn(s) +2HCl(aq)→ ZnCl2(aq) + H2(g)
Zinc + Hydrochloric acid → Zinc chloride + Hydrogen
X+HCl→ZnCl2+H2O+CO2
Find X and balance the equation.
Calcium carbonate reacts with aqueous HCl to give CaCl2 and CO2 according to the reaction, CaCO3 + 2HCl --> CaCl2 + H2O
What mass of CaCO3 is required to react completely with 25mL of 0.75 HCl?