Hydrogen gas.
Hydrogen gas is produced when sodium is added to water. This reaction is highly exothermic and can result in the sodium igniting.
Carbon dioxide gas is produced when any strong acid is added to a metal carbonate.
When sodium nitrate is added to a mixture of water and ethanol, it dissociates into sodium ions and nitrate ions. No new compounds are formed.
When sodium oxide is added to water, it reacts to form sodium hydroxide as a product. This is because sodium oxide is a basic oxide that reacts with water to produce a strong base, sodium hydroxide, along with the release of heat. This reaction is exothermic and can be used in industries for the production of sodium hydroxide.
When sodium is added to a solution of magnesium chloride, a displacement reaction occurs where sodium displaces magnesium in the compound, forming sodium chloride and magnesium metal. The balanced chemical equation for this reaction is: 2Na(s) + MgCl2(aq) -> 2NaCl(aq) + Mg(s).
Sodium chloride.
Hydrogen gas is produced when sodium is added to water. This reaction is highly exothermic and can result in the sodium igniting.
The gas produced when sodium metal is added to cold water is hydrogen gas.
If they added a pinch of "sodium", that would probably be dangerous...sodium and water = an explosive reaction.
Carbon dioxide gas is produced when any strong acid is added to a metal carbonate.
Sodium chloride is dissociated in water in Na+ and Cl-. Sodium is an alkali metal.
When sodium nitrate is added to a mixture of water and ethanol, it dissociates into sodium ions and nitrate ions. No new compounds are formed.
When sodium oxide is added to water, it reacts to form sodium hydroxide as a product. This is because sodium oxide is a basic oxide that reacts with water to produce a strong base, sodium hydroxide, along with the release of heat. This reaction is exothermic and can be used in industries for the production of sodium hydroxide.
Sodium chloride is soluble in water but don't react with water.
You would need to add Sulphuric acid to make Sodium Sulphate + Water :)
When sodium is added to a solution of magnesium chloride, a displacement reaction occurs where sodium displaces magnesium in the compound, forming sodium chloride and magnesium metal. The balanced chemical equation for this reaction is: 2Na(s) + MgCl2(aq) -> 2NaCl(aq) + Mg(s).
Sodium chloride (table salt) does not fizz when added to water because it is a stable compound that does not undergo a chemical reaction with water. When dissolved in water, sodium chloride dissociates into sodium and chloride ions, but there is no gas produced to create fizzing.