MeCO3(s, aq) + H3O+aq --> Me2+aq + CO2,gas + H2Ol
Ca2+aq + CO2,gas + 2 OH-aq --> CaCO3,s + H2Ol
Hydrogen. Typically, when a metal reacts with an acid, hydrogen is displaced, the metal binds with the anion portion of the acid to form a salt, and molecular hydrogen is formed from the displaced hydrogen, evolving from the solution.
The traditional test is to allow some of the gas to bubble up through some limewater. If the limewater turns milky white then the gas is CO2.
Hydrogen gas
Hydrogen gas- very explosive when mixed with a spark
Sodium Nitrate?
A salt. The type of salt depends on the type of acid.
gold not reacts with water but reacts with Aqua regia HCl(3) : HNO3 (1)
Zn + H2SO4 --> ZnSO4 + H2Zinc + Sulfuric acid --> Zinc Sulfate + Hydrogen
Hydrogen gas- very explosive when mixed with a spark
Sodium Nitrate?
A salt. The type of salt depends on the type of acid.
Oxygen
Carbon dioxide
gold not reacts with water but reacts with Aqua regia HCl(3) : HNO3 (1)
um i think its salt water and carbon dioxide
Zn + H2SO4 --> ZnSO4 + H2Zinc + Sulfuric acid --> Zinc Sulfate + Hydrogen
In this reaction, a colorless salt, lead nitrate is formed.
There is no specific name for 'something which reacts with vinegar'. Vinegar is ethanoic acid and reacts with various substance. Some examples are alkalis like sodium hydroxide, metal carbonates and alcohols such as ethanol.
Mg HO + Cl
Fe + H2SO4 -> FeSO4 + H2 Iron(II)sulfate or, as the older name Ferrous sulfate