Write the equations of possible reactions with water of the following substances a) sulfur (IV) oxide, b) sodium, c) barium oxide
| September 14, 2021 | education
Write the equations of possible reactions with water of the following substances a) sulfur (IV) oxide, b) sodium, c) barium oxide, d) silicon oxide, e) magnesium nitride, f) silver. Specify in each case the type of chemical reaction.
1. Reaction of the compound. Formation of sulfite acid.
H2O + SO2 = H2SO3.
2. Substitution reaction. Displacement of hydrogen.
2H2O + 2Na = 2NaOH + H2.
3. Reaction of the connection. Barium hydroxide formation.
H2O + BaO = Ba (OH) 2.
4. The reaction of the connection. Formation of silicate acid.
2H2O + SiO2 = H2SiO4.
5. Reaction of exchange. Getting ammonia and magnesium hydroxide.
6H2O + Mg3N2 = 3Mg (OH) 2 + 2NH3.
6. H2O + Ag = no reaction.
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