Bacteria digest the vegetables and produce waste
Bacteria digest the vegetables and produce waste.
Yes. Spoiling itself is a chemical change, or chemical reaction. But, the ability to spoil is the quality, or property, of being able to spoil.
No, alcohol does not spoil
Yeasts, molds and bacteria are microbes that spoil food. See Related Links for lists.
Free radicals
Bacteria digest the vegetables and produce waste
Bacteria digest the vegetables and produce waste.
Yes. Spoiling itself is a chemical change, or chemical reaction. But, the ability to spoil is the quality, or property, of being able to spoil.
vegetables are stored in the refrigerator so they can stay fresh and not spoil
Micro organisms
Chemical spoilage is where enzyme reactions can continue occurring after they have been harvested and slaughtered. The fruits and vegetables can spoil as the exposure to air can cause it decompose due to stress, the ripening also continues due to exposure and enzymes carry on with actions which causes change. Meats can change at room temperature as the temperature makes it go soggy due to the breakdown of proteins and enzymes, the meats and buy products become contaminated with bacteria and petrifies. The oxygen oxidates the foods mostly fats and makes them become rancid. Because of oxidation from oxygen this cause meats not to last long. In chemical spoilage it makes fish go off as they are use to low temperatures, but even though they are use to it even if we put them in the freezer they still go off due to bacteria.
mold
Yes, it is a chemical change. It only takes one experience with a rotten egg to learn that they smell different that fresh eggs. When eggs and food spoil, they undergo a chemical change. The change in odor is a clue to the chemical change Chemical Reactions Chemical Changes are also called Chemical Reactions. Chemical reactions involve combining different substances. The chemical reaction produces a new substance with new and different physical and chemical properties. Matter is never destroyed or created in chemical reactions. The particles of one substance are rearranged to form a new substance. The same number of particles that exist before the reaction exist after the reaction.
chemical change, of course. since there is an evolution of another substance, a change in odor, smell and the like.
no but it makes it taste good
It makes them spoil and rot
You can store raw vegetables in the refrigerator for up to a week. After that they can begin to spoil. You can blanch and then freeze them for a lot longer.