Question

Explain the reaction of calcium hydroxide and carbon di oxide with equation​

Answer 1

Answer:

Reactions of carbon dioxide - Gas chemistry - (CCEA) - GCSE ... - BBC Reaction with limewater

Reactions of carbon dioxide - Gas chemistry - (CCEA) - GCSE ... - BBC Reaction with limewater Carbon dioxide reacts with limewater (a solution of calcium hydroxide, Ca(OH) 2), to form a white precipitate (appears milky) of calcium carbonate, CaCO 3. Adding more carbon dioxide results in the precipitate dissolving to form a colourless solution of calcium hydrogencarbonate.

Reactions of carbon dioxide - Gas chemistry - (CCEA) - GCSE ... - BBC Reaction with limewater Carbon dioxide reacts with limewater (a solution of calcium hydroxide, Ca(OH) 2), to form a white precipitate (appears milky) of calcium carbonate, CaCO 3. Adding more carbon dioxide results in the precipitate dissolving to form a colourless solution of calcium hydrogencarbonate.

Answer 2

Explanation:

Calcium hydroxide reacts with carbon dioxide to form calcium carbonate. Aqueous calcium hydroxide reacts with carbon dioxide to form a white precipitate, calcium carbonate, and water. Ca(OH)2(s) + CO2(g) → CaCO3(s) + H2O(g)