Possibly sodium hydride (NaH)
The word equation for hydrogen chloride plus sodium hydroxide is hydrochloric acid plus sodium chloride.
Sodium + water = Sodium hydroxide + Hydrogen . Here is the chemical eq'n 2Na(s) + 2H2O(l) = 2NaOH(aq) + H2(g)
Sodium Hydrogen Carbonate plus Nitric acid = Sodium Nitrate + Hydrogen + Co2
Citric acid plus sodium carbonate will produce carbon dioxide gas, water, and sodium citrate.
The products of sodium when it is react with water are Sodium Hydroxide solution and hydrogen gas plus heat.
It doesn't. There is no source of hydrogen atoms in the equation, and there is no zincate. Sodium oxide plus zinc produces zinc oxide plus sodium. Na2O + Zn ---> ZnO + 2Na
The word equation for hydrogen chloride plus sodium hydroxide is hydrochloric acid plus sodium chloride.
Sodium + water = Sodium hydroxide + Hydrogen . Here is the chemical eq'n 2Na(s) + 2H2O(l) = 2NaOH(aq) + H2(g)
Sodium Hydrogen Carbonate plus Nitric acid = Sodium Nitrate + Hydrogen + Co2
Citric acid plus sodium carbonate will produce carbon dioxide gas, water, and sodium citrate.
HCl + NaOH = NaCl + H2O
Any reaction occur.
The products of sodium when it is react with water are Sodium Hydroxide solution and hydrogen gas plus heat.
Sodium (Na+) and Hydrogen (H+) do not mix because they are both positively charged.
Your equation is properly balanced so for every mole of hydrogen produced it takes 2moles of sodium; therefore to produce 4.0 mol of hydrogen it would take at least 8.0 mol of sodium if the reaction were 100 % efficient.
The insoluble salt barium sulfate is obtained.
Hydrogen and sodium can make sodium hydride, NaH.