That depends on, if you use yeast or bicarbonate of soda
For yeast, the reaction occuring is metabolism, where it releases CO2(carbondioxide), which is what caused the bread to rise.
For bicarbonate of soda, it is a reaction with the acidic parts of the bread, that releases CO2
- Hope this helps :)
no it is not reversible because a chemical reaction has taken place that cannot be reversed.
Yes
They are not essential to cause a chemical reaction.
within the battery a chemical reaction takes place which generate the electrical signals in remote.
Physical changes give no evidence that a chemical reaction has taken place, because no chemical reaction has taken place.
It's a physical reaction not a chemical reaction.
A chemical reaction is; when there is a chemical change taking place from energy or shifting of molecular structure.
when we heat the salt there chemical reaction is takes place
chemical reaction takes place in rancidity
chemical reaction takes place
The change in color indicates that a chemical reaction has taken place.
A chemical reaction is what takes place when two or more opposing chemical come together and cause some sort of reaction, either positive or negative. An example would be mixing bleach and ammonia which will trigger a very noxious smell which can lead to serious illness.