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No, they simply form a solution of calcium chloride.
This is correct, but one should add that the solution heats up because of the exothermic process involved when water causes the calcium chloride crystals to dissolve; the calcium chloride is dissociated into calcium and chloride ions.
However, the question is why does the solution test as an acid when phenol red is added? The red solution turns yellow indicating an excess of hydrogen (hydronium) ions. There is no adequate answer that I could find on the internet.
What else can I help you with?
What is the word equation for calcium plus hydrochloric acid plus?
The word equation for the reaction between calcium and hydrochloric acid is: calcium + hydrochloric acid → calcium chloride + hydrogen gas.
What acid is needed to make calcium chloride?
To make calcium chloride, hydrochloric acid is needed. Calcium chloride is produced by the reaction between calcium carbonate and hydrochloric acid, resulting in calcium chloride, carbon dioxide, and water.
Calcium oxide plus hydrochloric acid?
When calcium oxide reacts with hydrochloric acid, it forms calcium chloride and water. The chemical equation for this reaction is: CaO + 2HCl -> CaCl2 + H2O. Calcium oxide is a strong base that neutralizes the strong acid, hydrochloric acid, to produce a salt and water.
What acid mixes with calcium chloride to make salt?
Hydrochloric acid mixes with calcium chloride to produce calcium chloride salt and water. This reaction is a simple acid-base reaction where the hydrogen ions from the acid combine with the chloride ions from the calcium chloride to form salt.
How do obtain calcium chloride salt from a mixture of hydrochloric acid and calcium salt?
You can obtain calcium chloride salt by reacting hydrochloric acid with calcium carbonate. The reaction will produce calcium chloride and carbon dioxide gas. You can then evaporate the water to obtain solid calcium chloride salt.
What is the word equation for calcium plus hydrochloric acid plus?
The word equation for the reaction between calcium and hydrochloric acid is: calcium + hydrochloric acid → calcium chloride + hydrogen gas.
What acid is needed to make calcium chloride?
To make calcium chloride, hydrochloric acid is needed. Calcium chloride is produced by the reaction between calcium carbonate and hydrochloric acid, resulting in calcium chloride, carbon dioxide, and water.
Calcium oxide plus hydrochloric acid?
When calcium oxide reacts with hydrochloric acid, it forms calcium chloride and water. The chemical equation for this reaction is: CaO + 2HCl -> CaCl2 + H2O. Calcium oxide is a strong base that neutralizes the strong acid, hydrochloric acid, to produce a salt and water.
What acid mixes with calcium chloride to make salt?
Hydrochloric acid mixes with calcium chloride to produce calcium chloride salt and water. This reaction is a simple acid-base reaction where the hydrogen ions from the acid combine with the chloride ions from the calcium chloride to form salt.
How do obtain calcium chloride salt from a mixture of hydrochloric acid and calcium salt?
You can obtain calcium chloride salt by reacting hydrochloric acid with calcium carbonate. The reaction will produce calcium chloride and carbon dioxide gas. You can then evaporate the water to obtain solid calcium chloride salt.
The neutralisation of hydrochloric acid with calcium oxide?
When hydrochloric acid reacts with calcium oxide, calcium chloride and water are formed. The reaction is exothermic, releasing heat. The balanced chemical equation for the reaction is: 2HCl + CaO -> CaCl2 + H2O
What does hydrochloric acid and calcium oxide make?
Calcium + water. Chloride Since it is a neutralisation reaction: Acid + metal oxide = salt + water Hydrogen Calcium Calcium Water Chloride + Oxide = Chloride +
What is the balance equation for calcium and hydrochloric acid?
Calcium Hydroxide + Hydrochloric Acid → Calcium Chloride + Water Ca(OH)2 + 2HCl → CaCl2 + 2H2O
What gas is created when you mix lime water and hydrochloric acid?
When lime water (calcium hydroxide) and hydrochloric acid are mixed, they react to produce calcium chloride, water, and carbon dioxide gas.
What is the word equation for hydrochloric acid and calcium?
Calcium+hydrochloric acid = calcium chloride+ hydrogen the base for any equation is metal+acid=hydrogen+salt
How crystals of calcium chloride made from calcium carbonate and dilute hydrochloric acid?
Crystals of calcium chloride can be made from calcium carbonate and dilute hydrochloric acid through a chemical reaction where calcium carbonate reacts with hydrochloric acid to form calcium chloride, carbon dioxide gas, and water. The resulting solution can be further evaporated to allow crystals of calcium chloride to form.
Calcium carbonate plus hydrochloric acid is i dont know plus water is?
calcium carbonate + Hydrochloric acid= Calcium chloride + water + carbon dioxide
