Hg2CO3 + CaBr2 ---> CaCO3 + Hg2Br2
When mercurous carbonate (Hg2CO3) reacts with calcium bromide (CaBr2), it forms mercurous bromide (Hg2Br2) and calcium carbonate (CaCO3). This is a double displacement reaction where the positive ions in the compounds switch places to form the products.
When calcium carbonate reacts with hydrogen bromide, calcium bromide, water, and carbon dioxide are produced. The chemical equation for this reaction is: CaCO3 + 2HBr -> CaBr2 + H2O + CO2.
The precipitate produced by the reaction between calcium chloride and potassium carbonate is calcium carbonate. When calcium chloride and potassium carbonate are mixed together, a double displacement reaction occurs, leading to the formation of calcium carbonate, which is insoluble and thus precipitates out of the solution.
When chalk (calcium carbonate) reacts with sodium carbonate, a double displacement reaction occurs. The products of this reaction are calcium carbonate and sodium carbonate. The balanced chemical equation for this reaction is: CaCO3 + Na2CO3 → CaCO3 + Na2CO3
The reaction between sulfamic acid and calcium carbonate produces calcium sulfamate, water, and carbon dioxide. This is a double displacement reaction where the carbonate ion in calcium carbonate exchanges places with the sulfate ion in sulfamic acid.
When mercurous carbonate (Hg2CO3) reacts with calcium bromide (CaBr2), it forms mercurous bromide (Hg2Br2) and calcium carbonate (CaCO3). This is a double displacement reaction where the positive ions in the compounds switch places to form the products.
When calcium bromide reacts with sodium carbonate, a double displacement reaction occurs. Calcium carbonate and sodium bromide are formed as the products. The balanced chemical equation for this reaction is CaBr2 + Na2CO3 -> CaCO3 + 2NaBr.
When calcium carbonate reacts with hydrogen bromide, calcium bromide, water, and carbon dioxide are produced. The chemical equation for this reaction is: CaCO3 + 2HBr -> CaBr2 + H2O + CO2.
The reaction between sodium bromide and calcium hydroxide is a double displacement or metathesis reaction. In this reaction, the sodium and calcium ions switch partners to form sodium hydroxide and calcium bromide.
Calcium Sulfide(main product) and Ammonium Bromide(bi-product)
The precipitate produced by the reaction between calcium chloride and potassium carbonate is calcium carbonate. When calcium chloride and potassium carbonate are mixed together, a double displacement reaction occurs, leading to the formation of calcium carbonate, which is insoluble and thus precipitates out of the solution.
When liquid bromine is added to calcium iodide, the reaction results in the formation of calcium bromide and iodine. Calcium bromide is a salt composed of calcium cations (Ca2+) and bromide anions (Br-), while iodine is a diatomic molecule composed of two iodine atoms (I2). This reaction is a double displacement reaction where the bromine displaces the iodine in calcium iodide to form the two new products.
When chalk (calcium carbonate) reacts with sodium carbonate, a double displacement reaction occurs. The products of this reaction are calcium carbonate and sodium carbonate. The balanced chemical equation for this reaction is: CaCO3 + Na2CO3 → CaCO3 + Na2CO3
The reaction between sulfamic acid and calcium carbonate produces calcium sulfamate, water, and carbon dioxide. This is a double displacement reaction where the carbonate ion in calcium carbonate exchanges places with the sulfate ion in sulfamic acid.
The chemical reaction goes faster if calcium carbonate is powdered.
The reaction between calcium carbonate and sodium metal is likely to produce calcium oxide, sodium carbonate, and carbon as products. Calcium oxide is formed from the decomposition of calcium carbonate, while sodium carbonate is formed from the reaction of sodium metal with carbon dioxide released from the decomposition of calcium carbonate. Carbon is produced as a byproduct.
Calcium chloride is formed in the reaction between calcium carbonate and hydrochloric acid. This reaction also produces carbon dioxide gas and water.