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Physical changes can be undone. It is not possible to unfry a chicken. The heat casues chemical changes in the meat and in any coating.
in fact all are chemical changes.
all the options given are chemical changes.
When ham get "old" (ie rots or degrades), it undergoes both a chemical and a physical change. Microbes break down the meat into energy they can use and in turn leave their metabolic wastes (ie a biochemical change). When a person notices a ham after it has been sitting on a shelf for several week, that person will notice that the color, shape, smell, and taste (if they are brave) of the ham has changed. Thus the changes are both chemical and physical
its chemical change.because a certain reaction is made.when u grill it.
No, it's a chemical change because chemical reactions are involved.
physical
Physical change.
no it is a physical change because you are just changing the size not the chemical structure
It is a physical change.
its an chemical change because roasting over a campfire the meat will be roasted so its chemical
Cooking meat results in a chemical change. Proteins in the meat are long strings of biochemical material, and heat causes them to "unravel" and break down. This is chemical change.
Physical changes can be undone. It is not possible to unfry a chicken. The heat casues chemical changes in the meat and in any coating.
Thawing meat is a chemical change because the meat isn't changing the meat is just melting but it's not changing shape or flavor or texture etcIt's a physical change the water is changing from solid - ice, to a liquid. The meat is not changing.
Grinding meat is an example of a Physical Change, as opposed to a Chemical Change or Nuclear Change.
Both occur. The physical change is obvious and certain chemical compounds called nitrosamines are created in cooking meats to that stage. Nitrosamines are suspected possible carcinogens.
Physical. Chemical change is when the composition of a molecule is changed. Example: When you burn wood. The wood stops being wood and turns to ash. An example of a Physical change is when you mix salt in water. Neither the salt nor the water change their chemical makeup. If you allow the water to evaporate the salt remains and still has the same chemical make up, as does the water even though it is now in its gaseous form.