what type of reaction?
2 NaClO 3 ------> 2NaCl + 3O 2
That's an AB ==> A + B which is a decomposition.
The reaction shown is a decomposition reaction. It involves the breaking down of a compound into its constituent elements or simpler compounds.
To determine the type of reaction, you can follow these steps:
1. Identify the reactants and products: In this reaction, the reactant is sodium chlorate (NaClO3) and the products are sodium chloride (NaCl) and molecular oxygen (O2).
2. Count the atoms or molecules on both sides of the reaction arrow: On the reactant side, there are two sodium (Na) atoms, two chlorine (Cl) atoms, and six oxygen (O) atoms. On the product side, there are also two sodium (Na) atoms, two chlorine (Cl) atoms, and six oxygen (O) atoms. The number of atoms or molecules is the same on both sides.
3. Analyze the overall change: In this reaction, you can see that the compound sodium chlorate (NaClO3) breaks down into sodium chloride (NaCl) and oxygen gas (O2). The reactant decomposes into simpler products.
Based on these observations, you can conclude that the given reaction is a decomposition reaction.