Question

Сделайте РИО пожалуйста 1)SO2+2NaOH=Na2SO3+N2O 2)Na2SO3+H2SO4=Na2SO4+SO2+H2O

Answer 1

Ответ:

Объяснение:

1) SO₂ + 2NaOH = Na₂SO₃ + H₂O

SO₂ + 2Na⁺ + 2OH⁻ = 2Na⁺ + SO₃²⁻ + H₂O

SO₂ + 2OH⁻ = SO₃²⁻ + H₂O

2) Na₂SO₃ + H₂SO₄ = Na₂SO₄ + SO₂ + H₂O

2Na⁺ + SO₃²⁻ + 2H⁺ + SO₄²⁻ = 2Na⁺ + SO₄²⁻ + SO₂ + H₂O

SO₃²⁻ + 2H⁺ = SO₂ + H₂O

Answer 2

Reaction 1: SO2 + 2NaOH = Na2SO3 + N2O

The given reaction is a combination reaction between sulfur dioxide (SO2) and sodium hydroxide (NaOH). It produces sodium sulfite (Na2SO3) and nitrous oxide (N2O).

Sulfur dioxide (SO2) is a colorless gas with a pungent odor. Sodium hydroxide (NaOH) is a strong base commonly known as caustic soda. Sodium sulfite (Na2SO3) is a white crystalline solid, and nitrous oxide (N2O) is a colorless gas commonly known as laughing gas.

The balanced chemical equation for this reaction is:

SO2 + 2NaOH → Na2SO3 + N2O

Reaction 2: Na2SO3 + H2SO4 = Na2SO4 + SO2 + H2O

The given reaction is a double displacement reaction between sodium sulfite (Na2SO3) and sulfuric acid (H2SO4). It produces sodium sulfate (Na2SO4), sulfur dioxide (SO2), and water (H2O).

Sodium sulfite (Na2SO3) is a white crystalline solid, and sulfuric acid (H2SO4) is a strong acid commonly used in various industries. Sodium sulfate (Na2SO4) is a white crystalline solid, sulfur dioxide (SO2) is a colorless gas, and water (H2O) is a liquid.

The balanced chemical equation for this reaction is:

Na2SO3 + H2SO4 → Na2SO4 + SO2 + H2O

Please note that the given reactions are balanced chemical equations, which means that the number of atoms of each element is the same on both sides of the equation.