When ingredients are combined and subjected to the heat of baking, those ingredients go through chemical changes. So no, you do not get the "original" ingredient back after baking. You get ingredients that have been transformed into something different.
They are replacements that are much like the original ingredient, but are not the original at all.Emergency substitutions are sometimes necessary, when you run out of an important ingredient in the kitchen. If you are baking a cake, and discover that you are out of baking powder, you can make your own, if you have the right ingredients on hand. Every kitchen should have a list of emergency substitutions on hand. See the Related Links below for an extensive list of emergency substitutions.
Something acidic, or cream of tartar.
sodium bicarbonate
Baking soda and eating soda are not the same. Baking soda is an ingredient that is found in baking recipes.
Sodium Bicarbonate NaHCO3.
i belive it is beer
It can be used, however baking soda is an alkaline ingredient and must have some form of acidic ingredient to activate it, such as cream of tartar, buttermilk, even lemon juice. However by itself even activated with a single acidic ingredient it will be fast acting and will not leaven the product as much as commercial baking powder.
Yes, some cake recipes call for baking soda as an ingredient.
yes
Flour is an ingredient used in baking. It has no "opposite."
YES
baking soda doesn't really have any ingrdients since it is used as an ingredient in cooking