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Calcium carbonate is a white mineral. A chemist heats calcium carbonate, CaCO3, to produce carbon dioxide, CO2, and a white powder, CaO. The following chemical equation shows the reaction.CaCO3 → CO2 + CaO Explain why the products have different properties than the reactants

Respuesta :

quasarJose

Answer:

A chemical change has occurred

Explanation:

Given reaction expression:

      CaCO₃ →  CaO  +  CO₂

The reaction is a decomposition reaction in which a compound is dissociated into simple products.

The reason why the products have different properties than the reactants is because a chemical change has occurred.

  • A chemical change is accompanied by the formation of a new product
  • Such new products have different properties compared to the compound that forms them.
  • Therefore, the products and reactants are different chemically due to chemical change that has occurred.
samueladesida43

The products of the decomposition of calcium carbonate have different properties because a chemical change has occured in the reaction to form new substances.

CHEMICAL CHANGE:

  • A chemical change is a type of change in which new products are formed. The bonds of the reactants are broken and rearranged to form entirely new substances.

  • According to this question, calcium carbonate is a white mineral, which when heated produces carbon dioxide, CO2, and a white powder, CaO as follows: CaCO3 → CO2 + CaO

  • The products in this reaction are different in their properties from the reactants because a chemical change has caused new substances to be formed.

Learn more about chemical change at: https://brainly.com/question/1161517?referrer=searchResults

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