In my experience the temperature of the oven makes no difference, but it is how you make them that makes them chewy or not. Most brownie mixes tell you how to mix it to make them cake like or chewy.
The chewiness of brownies is influenced by factors such as the amount of fat and sugar used, the type of flour, the baking time and temperature, and the presence of ingredients like eggs and chocolate. These factors affect the texture and moisture content of the brownies, resulting in a chewy or fudgy consistency.
Only if you then eat the brownies.
Brownies rise during baking due to the leavening agents, such as baking powder or baking soda, that create gas bubbles in the batter. As the brownies heat up in the oven, the gas bubbles expand, causing the brownies to rise and become light and fluffy.
Baking cookies, baking cake, baking brownies or baking any in general
How did temperature affect the cookie dough? Was any matter lost during baking?
Brownies typically rise about 1-2 inches during baking due to the leavening agents like baking powder or baking soda in the recipe.
Baking soda does not directly affect the temperature of water. However, when added to water during cooking or baking, it can create a chemical reaction that releases gas, causing the liquid to bubble and potentially affect the cooking process.
If you find that your brownies are getting hard around the edges before they get done in the middle, then you are probably baking your brownies at too high of a temperature. Try lowering your oven about 25 degrees. (If your recipe calls for 375, lower it to 350.) You may have to add a little to the baking time, but the lower temperature will help your brownies to bake more thoroughly and evenly.
No, baking powder is what makes cakes rise.
One word baking soda!
Yes. Don't add too much. Baking is as much science as making food. Measurements are important.
It won't be brownies anymore if you do that. > Baking soda is not a substitute for eggs in any recipe. They are completely different things with different functions in baking.