Sugar changing to alcohol is a chemical change.
Anything changing to a substance with a different identity is undergoing a chemical change.
No, it is simply dissolving so it is a physical change.
Physical. Because it includes thermal changing. But not melted because of acid or other chemical substances.
This process is called fermentation.
Yes, as well as a chemical change. It clearly changes (white, granulated sugar and liquid to burned brown sugar and liquid to a sticky [and delicious] substance). It changes from a solution to a syrup!
Anything changing to a substance with a different identity is undergoing a chemical change.
It is a chemical change
No, it is simply dissolving so it is a physical change.
It's a chemical change. Fermentation involves the production of alcohol and carbon dioxide from sugar. Since new substances are formed, the change is chemical, rather than physical.
Fermenting cheese will become a chemical change not a physical change.
no....it is a physical change as it is only changing its state and it is reversable. somtimes it is reversable
No, it is a physical change. A chemical reaction involves changing a molecule(s) into something else. When dissolving sugar in water, you still have sugar and you still have water.
Yes it is chemical because the sun is producing food by causing chemicals and substances
Sugar is a (chemical) compound, but not a change at all.
It is a chemical change because sugar is decomposed.
Physical. Because it includes thermal changing. But not melted because of acid or other chemical substances.
This process is called fermentation.