Question

реагирует ли оксид натрия со следующими веществами :NaOH ; H2SO4 ; P2O5 ; BaO ; HCI

Answer 1

Na2O + H2SO4 => Na2SO4 + H2O
3Na2O + P2O5 => 2Na3PO4
Na2O + 2HCl => 2NaCl + H2O

Answer 2

Reactivity of Sodium Oxide with Various Substances

Sodium oxide (Na2O) can react with various substances to form different products. Let's explore its reactivity with the following substances:

1. NaOH (Sodium Hydroxide): Sodium oxide reacts with sodium hydroxide to form sodium orthosilicate and water. - Source:

2. H2SO4 (Sulfuric Acid): Sodium oxide reacts with sulfuric acid to form sodium sulfate. - Source: 3. P2O5 (Phosphorus Pentoxide): The reaction of sodium oxide with phosphorus pentoxide is not readily available in the provided search results. However, it's known that sodium oxide can react with phosphorus pentoxide to form sodium phosphate.

4. BaO (Barium Oxide): Sodium oxide reacts with barium oxide to form sodium metaborate. - Source: 5. HCl (Hydrochloric Acid): The reaction of sodium oxide with hydrochloric acid is not readily available in the provided search results. However, it's known that sodium oxide can react with hydrochloric acid to form sodium chloride and water.

In summary, sodium oxide exhibits different reactivities with various substances, forming distinct products in each reaction.