English: This video demonstrates the chemical reaction between sodium bicarbonate and vinegar. When mixed, sodium bicarbonate reacts with acetic acid to produce carbon dioxide gas, water, and sodium acetate. The rapid release of carbon dioxide gas causes fizzing and bubbling, showcasing an example of an acid-base reaction. A mixture of sodium bicarbonate and vinegar is commonly used in cleaning, as it helps to break down grime and stains. It’s also used in science experiments to demonstrate chemical reactions, and in some cases, for neutralizing odors or unclogging drains. Video four times slower than real time.