NiCO3 + HCl =NiCl2 + H2O +CO2
CO2
Calcite
Nickel forms Hydrogen gas when reacts with dilute acid.
2NaHCO3 + H2SO4 --> Na2SO4 + H2O(l) + CO2(g)
Potassium reacts explosively.
CO2
Calcite
Carbon Dioxide
zinc reacts with dilute HCl to form H2. This works to reduce (add Hydrogens to ) a compound
Nickel forms Hydrogen gas when reacts with dilute acid.
2NaHCO3 + H2SO4 --> Na2SO4 + H2O(l) + CO2(g)
The hydrogen chloride: HCl.
Potassium reacts explosively.
carbon dioxide
Neutralization
When sodium bicarbonate reacts with dilute hydrochloric acid they produce carbon dioxide (CO2)
oxygen