Question
When a chemical change is about to happen is bubbles a sign that its going through chemical change?
Answers
GPT-4o mini
Yes, the formation of bubbles can be a sign of a chemical change. Bubbles often indicate the production of a gas as a result of a chemical reaction. For example, when an acid reacts with a carbonate, bubbles of carbon dioxide gas are released. However, it's important to note that not all occurrences of bubbles signify a chemical change; for example, bubbles can also form during physical changes, such as boiling or when a liquid is agitated. To determine if a chemical change is occurring, other signs, such as a color change, temperature change, or the formation of a precipitate, should also be considered.