No, the powdered baking soda would react faster because it has a higher surface area which is exposed. No, it would not. Powdered baking soda has much more surface area and allows for more rapid interaction then a cube would allow.
Yes. Baking mix would be non-perishalbe since it does not require refrigeration and it does not spoil rapidly.
EX: "I can predict that the baking soda will react with the [vinegar] violently and will produce a foaming effect and will emerge from the volcano rapidly"
I predict that the baking soda will react with the vinegar violently and will produce a foaming effect and will emerge from the volcano rapidly
baking soda indication
They would not raise as much.
Wind
arnt they electronicly powered arnt they electronicly powered
Water -powered cars. You must explain how these would work, because I'm not aware of any "water-powered" engines capable of moving an automobile.
I would say baking soda.
Baking soda dissolves in liquid. Baking soda would sink if sealed in a water-tight package.
Well. A wind powered vehicle is a vehicle that is powered by the wind obviously. An example of a wind powered machine would be a sail boat, a kite perhaps, or a hang glider.
If the recipe calls for baking powder or baking soda, it is unlikely that a substitution would be successful. One might try beating the egg whites to incorporate air into the batter. If the batter is light enough, the air in the egg white might expand enough while baking to provide some lift to the final product.