Question

Оксид углерода(IV) реагирует с веществами 1)Ba(OH)2 2)SrO 3)Na2SO4 4)HF

Answer 1

Объяснение:

1) Ba(OH)2 + CO2 = BaCO3 + H2O;

2) SrO + CO2 = SrCO3;

Answer 2

Reaction of Carbon Dioxide (CO2) with Substances

When carbon dioxide (CO2) reacts with different substances, the following reactions occur:

1) Ba(OH)2 (Barium Hydroxide): - The reaction between carbon dioxide and barium hydroxide results in the formation of barium carbonate and water. - The balanced chemical equation for this reaction is: ``` Ba(OH)2 + CO2 → BaCO3 + H2O ``` - Source: 2) SrO (Strontium Oxide): - Carbon dioxide reacts with strontium oxide to produce strontium carbonate. - The balanced chemical equation for this reaction is: ``` SrO + CO2 → SrCO3 ``` - Source: 3) Na2SO4 (Sodium Sulfate): - When carbon dioxide reacts with sodium sulfate, it forms sodium carbonate and sulfur dioxide. - The balanced chemical equation for this reaction is: ``` Na2SO4 + CO2 → Na2CO3 + SO2 ``` - Source: 4) HF (Hydrogen Fluoride): - Carbon dioxide reacts with hydrogen fluoride to produce carbonyl fluoride and water. - The balanced chemical equation for this reaction is: ``` HF + CO2 → COF2 + H2O ``` - Source: These reactions demonstrate the chemical interactions between carbon dioxide and the specified substances, resulting in the formation of different compounds.

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