Rotten food smell because of the bacterial activity and chemicals that are being released as the food decomposes. The smell enables human beings to avoid the food as it would be harmful to health if consumed.
no, a physical change
No, rotten food is not an example of a physical change; it is a chemical change. During the process of decomposition, the food undergoes chemical reactions that alter its composition, leading to the development of new substances and the breakdown of original ones. Physical changes, on the other hand, involve alterations in state or appearance without changing the chemical identity of the material.
No, food coloring will not change the color of a carrot because the pigments in carrots, such as beta-carotene, are stable compounds. The outer color of a carrot may absorb some color temporarily, but it will not change the color of the actual carrot itself.
they will but only when they die. The fish gets darker every time but doesnt change until then
== == Yes, it can change color. You have to make it change color but other than that yes.
yes because then their food will get rotten
They are starting to go rotten
Rotten ground beef will smell bad. It may change color. It may even grow hair. A kitchen rule of thumb is that if you think it is rotten, do not eat it.
Rotten is a general term, but if it is rotten because of a fungus (such as moldy bread), then yes it does contaminate other food.
worms eat rotten food
A banana will slowly turn black as it starts to go rotten.
no, a physical change
No, rotten food is not an example of a physical change; it is a chemical change. During the process of decomposition, the food undergoes chemical reactions that alter its composition, leading to the development of new substances and the breakdown of original ones. Physical changes, on the other hand, involve alterations in state or appearance without changing the chemical identity of the material.
They eat rotten food.
the chlorplasts trap in the color to make it change
Green
green