The chemical reaction is:
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
The simplest of ways is to mix Ba2+ with CO32- but with precipitation I can't help sorry
recrystallisation of sodium carbonate gives na2co3.10h2o It is known as sodium carbonate decahydrate.
Pure sodium carbonate is white.
sodium carbonate
Sodium hydrogen carbonate is baking powder.
Sodium hydrogen carbonate and nitric acid react to form sodium nitrate, carbon dioxide, and water.
Sodium Hydrogen Carbonate plus Nitric acid = Sodium Nitrate + Hydrogen + Co2
2 HNO3 + Na2CO3 ---> H2CO3 + 2 NaNO3 Nitric acid + sodium carbonate ---> carbonic acid + sodium nitrate
When sodium bicarbonate reacts with nitric acid, sodium nitrate salt is formed along with carbonic acid (double replacement reaction), which immediately decomposes to water and gaseous carbon dioxide (which explains the fizzing). The concentration of the nitric acid affects the rate of reaction, the more dilute it is, the slower the reaction will progress. The more pure the nitric acid, the faster the reaction will take place.
sodium bi carbonate
Na2CO3 + CaCl2 >> CaCO3 + 2 NaCl ( double replacement)
Sodium Nitrate?
the equation isCa + HNO3 ----> Ca(NO3)2 + H2 reactants products
Dilute Nitric acid when reacted with Sodium hydroxide will produce Sodium nitrate and Water. NaOH + HNO3 = NaNO3 + H2O.
Na2CO3+2(HNO3)=2(NaNO3)+H20+CO2
Sodium carbonate (Na2CO3) and nitric acid (HNO3) make sodium nitrate (NaNO3), water (H2O) and carbon dioxide (CO2).
They will react to form aqueous sodium chloride and solid copper carbonate in a double replacement reaction, also known as a double displacement reaction. CuCl2(aq) + Na2CO3(aq) --> CuCO3(s) + 2NaCl(aq)