SO2
Sodium Carbonate is one compound which has all three of these elements. The chemical formula is Na2CO3. There are 2 Sodium (Na) atoms, 1 Carbon (C) atom, and 3 Oxygen (O) atoms in each molecule of sodium carbonate.
The chemical symbol for sodium is Na. That for oxygen is O. Chemical compounds that contain both sodium and oxygen include sodium oxide, which has chemical formula Na2O, with the '2' written as a subscript.
I think it should be Na2O b/c Na is +1 and Oxygen is -2 so you would switch them and it would come out to be Na2O
Sodium - Na
Oxygen - O
2Na + O --> Na2O (Disodium Monoxide)
Formula: Na2O
Sodium oxide contain 25,8 % oxygen.
Oxygen is always given the symbol O In chemical compounds there can be many oxygen atoms. The compound has the formula not oxygen. Example Water is the compound, its formula is H2O Sodium sulfate is the compound, its formula is H2SO4
Sodium sulfide or Disodium sulfide. Both are correct terms for that formula.
Sodium oxide is a compound that will react with water to form an alkali Na2O + H2O = 2NaOH
The chemical formula for sodium oxide is Na2O (with the '2' written in subscript). So in one formula unit of sodium oxide, there is one sodium and two oxygen. 1 mole of sodium oxide would have 3 x 6.02 x 10^23 = 1.81 x 10^24 atoms.Sodium oxide is made of sodium and oxygen atoms. The chemical formula of it is Na2O. There are 3 atoms in 1 molecule of Na2O.
The chemical formula of sodium hypochlorite is NaClO.
Sodium Oxide= Na2O
Sodium, carbon, hydrogen, oxygen. The formula is NaC2H3O2.
Sodium, oxygen and chlorine
Na2O and Na2O2
Sodium oxide contain 25,8 % oxygen.
Sodium Ethanoate/Acetate is made from Carbon, Sodium, Hydrogen, and Oxygen, with the chemical formula C2H3NaO2
The chemical formula (more correct is formula unit) of sodium chloride is NaCl.
Oxygen is always given the symbol O In chemical compounds there can be many oxygen atoms. The compound has the formula not oxygen. Example Water is the compound, its formula is H2O Sodium sulfate is the compound, its formula is H2SO4
Sodium sulfide or Disodium sulfide. Both are correct terms for that formula.
Sodium oxide is a compound that will react with water to form an alkali Na2O + H2O = 2NaOH
The empirical formula of sodium chloride is NaCl.