Mahesh Godavarti
0

Searching for the phrase "What chemical reaction happens when citric acid reacts with baking soda" in Google yields the following as the first hit.


http://peabody.yale.edu/sites/default/files/documents/teachers/PlopPlopFizzFizzInv%20FINAL%20LLF%20033114.pdf


The chemical reaction in this shows the following chemical equation which I have interpreted for you.


C6H8O7 (citric acid) + 3 NaHCO3 (baking soda) -> Na3C6H5O7 (salt) + 3 H2O (water) + 3 CO2 (gas bubbles))


---------------------------------------


Now it's possible that the OP is asking what kind of a chemical reaction is the above? Exothermic or Endothermic?


Let's do a Google search with the phrase "Is citrc acid + baking sode an exothermic or an endothermic reactions?"


The first hit we get is:


https://saacs.chem.ufl.edu/wp-content/uploads/sites/51/2017/07/tempprobes.pdf?x48431


Which tells us that citric acid + baking soda is an endothermic reaction (the temperature falls with the reaction).

RefreshedRockhopperPenguin
0
Thank you for answering my question!!!