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When hydrochloric acid is mixed with calcium is that a chemical or a physical reaction?
The reaction between hydrochloric acid and calcium is a chemical reaction because new substances are formed. In this reaction, calcium displaces hydrogen from hydrochloric acid to produce calcium chloride and hydrogen gas. This process involves a rearrangement of atoms and the formation of different chemical bonds.
What is the chemical equation for calcium hydrochloric acid?
The chemical equation for the reaction between calcium and hydrochloric acid is: Ca + 2HCl -> CaCl2 + H2. This reaction produces calcium chloride and hydrogen gas.
What is the chemical equation when calcium carbonate reacts with hydrochloric acid?
The chemical equation for the reaction between calcium carbonate (CaCO3) and hydrochloric acid (HCl) is: CaCO3 + 2HCl → CaCl2 + CO2 + H2O In this reaction, calcium carbonate reacts with hydrochloric acid to produce calcium chloride, carbon dioxide gas, and water.
What is the chemical reaction between calcium phosphate and hydrochloric acid?
When calcium phosphate reacts with hydrochloric acid, the products formed are calcium chloride and phosphoric acid. The balanced chemical equation for this reaction is: Ca3(PO4)2 + 6HCl -> 3CaCl2 + 2H3PO4.
What is calcium plus hydrochloric acid called?
When calcium reacts with hydrochloric acid, it forms calcium chloride and hydrogen gas. This is a single displacement reaction where calcium replaces hydrogen in hydrochloric acid to produce calcium chloride.
Hydrochloric acid plus calcium chloride?
When hydrochloric acid reacts with calcium chloride, it forms calcium chloride and hydrogen gas. The chemical equation for this reaction is: 2HCl + CaCl2 -> CaCl2 + H2. This reaction is a double displacement reaction.
What is the reaction between calcium hydrogen carbonate and hydrochloric acid?
When calcium hydrogen carbonate reacts with hydrochloric acid, it forms calcium chloride, carbon dioxide gas, and water. The balanced chemical equation for the reaction is Ca(HCO3)2 + 2HCl -> CaCl2 + 2CO2 + 2H2O.
What salt is formed in the reaction by calcium carbonate and hydrochloric acid?
Calcium chloride is formed in the reaction between calcium carbonate and hydrochloric acid. This reaction also produces carbon dioxide gas and water.
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 is the word equation for the reaction of calcium and hydrochloric acid?
The word equation for the reaction of calcium and hydrochloric acid is: calcium + hydrochloric acid → calcium chloride + hydrogen.
What is CaCO3 2HCl?
The reaction is:CaCO3 + 2 HCl = CaCl2 + H2O + CO2
In terms of particles how and why the rate of reaction changes during the reaction of calcium carbonate with hydrochloric acid.?
The chemical reaction goes faster if calcium carbonate is powdered.
