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Ca + 2 HCl = CaCl2 + H2

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What is the word equation for the reaction of dilute hydrochloric acid and limestone?

The word equation for the reaction of dilute hydrochloric acid and limestone is: hydrochloric acid + calcium carbonate (limestone) -> calcium chloride + carbon dioxide + water.


What is the word equation for the reaction lime stone is mainly calcium carbonate when it reacts with dilute hydrochloric acid?

The word equation for this reaction is: calcium carbonate + hydrochloric acid → calcium chloride + water + carbon dioxide.


When dilute hydrochloric acid is poured in calcium carbonate?

Calcium carbonate reacts with dilute hydrochloric acid to form calcium chloride, water, and carbon dioxide gas. This reaction is a chemical reaction that produces effervescence due to the release of the carbon dioxide gas.


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 mineral fizzes when dilute hydrochloric acid is placed on it?

Calcite, which is a form of calcium carbonate, will fizz when dilute hydrochloric acid is placed on it. This reaction occurs due to the release of carbon dioxide gas.


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.


What happens when calcium metal is added to a dilute solution of hydrochloric acid?

When calcium metal is added to a dilute solution of hydrochloric acid, a chemical reaction takes place in which calcium reacts with hydrochloric acid to produce calcium chloride and hydrogen gas. The balanced chemical equation is: Ca (s) + 2HCl (aq) -> CaCl2 (aq) + H2 (g)


What happens to limestone when you treat it with dilute hydrochloric acid?

Limestone reacts with dilute hydrochloric acid to produce carbon dioxide gas, water, and calcium chloride salt. This reaction is a chemical reaction that results in the dissolution and breakdown of the limestone into its constituent parts.


What is the chemical equation for the reaction of calcium hydroxide with dilute hydrochloric acid?

Ca(OH)2 +2HCl --->2H2O +CaCl2


How could dilute hydrochloric acid be used to tell Quartz site from marble?

Dilute hydrochloric acid can be used to distinguish quartz from marble by conducting a simple acid test. When a drop of dilute hydrochloric acid is applied to quartz, there will be no visible reaction since quartz is resistant to acid. On the other hand, if the acid is applied to marble, it will fizz or bubble due to the reaction with the calcium carbonate in the marble, indicating that the rock is marble.


What is the chemical equation between calcium hydroxide and dilute hydrochloric acid?

The chemical equation between calcium hydroxide and dilute hydrochloric acid is Ca(OH)2 + 2HCl → CaCl2 + 2H2O. In this reaction, calcium hydroxide reacts with hydrochloric acid to form calcium chloride and water.


What mineral has a rhombohedral shape and reacts to dilute hydrochloric acid?

Calcite is a mineral that has a rhombohedral shape and reacts to dilute hydrochloric acid by effervescing or fizzing. This reaction is due to the presence of calcium carbonate in calcite, which dissolves in the acid to produce carbon dioxide gas.