The amount of baking powder required depends entirely on what you intend to bake. Different types of cookies, muffins and other baked goods require different proportions of baking powder to flour.
nope
Self raising flour makes the cake rise, but if you don't have any you can use plain flour and baking powder which has the same effect. 225g plain flour and 4 teaspoons baking powder, will transform it into self raising flour.
Follow the recipe for the amount of baking powder to use whether your using regular flour or cake flour. Neither of them have baking powder, unless it is "self rising" which means leavening is included.
basic ingredients of a cake are: eggs,baking powder,milk,white flour
you add 1 teaspoon of baking powder to every cup of plain flour
No. Self raising flour already has baking soda mixed into it (which is another leavening agent used in cake baking)
because the flour is the main ingredient for sponge cakes. The sponge cake is thought to be one of the first of the non-yeasted cakes, that's why flour is needed. you can also use a small amount of baking powder too.
Cake flour is a finer grained powder than all purpose. Self rising means it already has the baking powder added. All purpose may be used for either, but you would have to add baking powder, and the end product would not be quite as delicate.
self raising flour is basically plain flour with baking powder in it so for a cake you can use plain flour with baking powder but it is easier to use self raising and it also has other raising agents. you need to use it to make you cake rise, if your cake didn't rise it would be small and very dense making its texture not as nice to consume.
no you do not you need self raising flour though
It's called Cake Flour, it is a very fine sifted cake flour that makes cakes very light.
Baking powder is a dry chemical leavening agent used to increase the volume and lighten the texture of baked goods such as muffins, cakes, scones and American-style biscuits. Baking powder works by releasing carbon dioxide gas into a batter or dough through an acid-base reaction, causing bubbles in the wet mixture to expand and thus leavening the mixture. hmmm, and in non-wikipedia terms, basically it helps the cake to rise, and usually you add a pinch of salt to the mix, because it makes the baking powder taste less soapy :D hope this helps!