Is soda an acid or base is one common food-related chemistry question people may have. Understanding if a food or drink is an acid or base can help you get a better understanding of its chemical background.
Baking soda is a base and when combined with an acidic ingredient, it will cause a chemical reaction. It has a pH level of around 8.3 or 8.4 and when combined with an acid, it will create carbon dioxide which will release bubbles.
In baking, a base and an acid are mixed together to create a chemical reaction that causes leavening. When a base, such as baking soda, combines with an acid, such as buttermilk, yogurt, or lemon juice, carbon dioxide is created.
UNDERSTANDING THE USES OF BASES AND ACIDS IN BAKING
Acids and bases will respond differently in recipes. They each have a distinct purpose and work with other ingredients to create certain reactions. As a baker, it can be helpful to understand the differences between the two.
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