this equation represents a chemical reaction. na2co3 (s) → na2o (s) + co2 (g) classify the chemical…

this equation represents a chemical reaction. na2co3 (s) → na2o (s) + co2 (g) classify the chemical reaction. synthesis decomposition combustion single replacement double replacement

this equation represents a chemical reaction. na2co3 (s) → na2o (s) + co2 (g) classify the chemical reaction. synthesis decomposition combustion single replacement double replacement

Answer

Brief Explanations:

A decomposition reaction is one where a single compound breaks down into two or more simpler substances. In the given reaction, sodium carbonate ($Na_2CO_3$) breaks down into sodium oxide ($Na_2O$) and carbon - dioxide ($CO_2$).

Answer:

B. decomposition