In this reaction we will investigate the reaction between ethanoic acid and calcium carbonate. All acids produce carbon dioxide gas when reacted with a metal carbonate.

Nivedita Roy, oil and gas analyst at GlobalData, said: “Acetic acid, commonly referred to as ethanoic acid, is an important chemical reagent that finds wide applications across multiple ...

Repeat step 1 with ethanoic acid into a separate test-tube. Add 5 drops of Universal Indicator to each test-tube and record the pH, or use a pH meter to record the pH. You should find that ...