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A chemical equation represents a chemical reaction. It shows the reactants (substances that start a reaction) and products (substances formed by the reaction). For example, in the reaction of hydrogen (H₂) with oxygen (O₂) to form water (H₂O), the chemical equation is: H 2 + O 2 = H 2 O.
The reaction H2CO3 → H2O + CO2 is an example of a decomposition reaction. In a decomposition reaction, a single compound breaks down into two or more simpler substances.
29 Οκτ 2018 · H2CO3 → Co2 + H2O. The equation is already balanced. Explanation. The equation is balanced since the number of each type of atoms are the same on the left side and the right hand side. For instance there is 2 H atoms in reactant side and 2 H atoms on product side.
Learn to balance chemical equations through interactive simulations and challenges on PhET.
Question: 4) Give the reaction: H2CO3→CO2+H2O a. Balance the equation b. How many moles of H2CO3 were used to produce 2 moles of CO2 ? c. How many moles of H2O were also produced during that reaction?
6 Ιουν 2018 · Aqueous carbonic acid (H2CO3) decomposes into a carbon dioxide gas and liquid water. Write a balanced equation for this reaction?
2 Νοε 2016 · Therefore, there is need to have the same number of each type of element on each side of a chemical equation. In this case; H2CO3---> CO2+H2O. The equation is balanced as there is equal number of each type of element on each side of a chemical equation.
