Where Does the Fizz in Soda Come from?

Soda water, like other carbonated beverages, contains carbon dioxide that has dissolved under pressure. When the pressure is released by opening the soda container, the liquid cannot hold as much carbon dioxide, so the excess bubbles out of the solution.

Where did fizz in soda come from?

The fizz that bubbles up when you crack open a can of soda is carbon dioxide gas (CO2). Soft drink manufacturers add this tingling froth by forcing carbon dioxide and water into your soda at high pressures—up to 1,200 pounds per square inch.

Why does soda fizz when you shake it?

Cans of carbonated soft drinks contain carbon dioxide under pressure so that the gas dissolves in the liquid drink. ... By avoiding the difficult step of bubble formation, the gas can escape more quickly from shaken soda, thus resulting in more fizz.

Alexander Ross

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.