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"toasted bread" would most likely be a chemical change, because the protein that made up the bread is changing into C(Carbon)
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∙ 12y ago
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Is the toasting of bread a physical or chemical change?
This is a physical change and might include a chemical change due to the heat involved in taking the bread to its final appearance. the physical change because, there is a change in color(colour) and a slight change in shape depending on the toaster you are using.
Is bread breaking a physical or chemical change?
Physical
Is toasting bread an example of a physical or a chemical change?
Yes it is, as the browning of the bread when you toast it, is a reaction between the reducing sugar and amino acids. The reaction is called Maillard reaction. In simpler words, the bread is being "burned" which is a chemical change as it cannot be reversed. You can't get back the same soft,fluffy, white bread after you toast it.
What type of change is cutting bread?
Cutting bread is a mechanical or physical change, not a chemical change.
Is slicing bread chemical change?
slicing bread is considered a physical change because the bread is still bread after it is sliced. A chemical change for bread is the ingredients mix together to make bread
Is a bread toasted a physical or chemical change?
It is a chemical change.
Is bread toasted a physical or chemical change?
Physical cause it is still bread
Is toasted bread a physical change?
No. It's a chemical change because the process is irreversible, there is a change in colour and a change in odour.
What is toasted bread a physical or chemical changes?
Both.
Is the toasting of bread a physical or chemical change?
This is a physical change and might include a chemical change due to the heat involved in taking the bread to its final appearance. the physical change because, there is a change in color(colour) and a slight change in shape depending on the toaster you are using.
What kind of change occurs on the surface of bread it is toasted?
physical change
Is slincing bread physical or chemical change?
Slicing bread is a physical change because it does not change the chemical composition of the bread.
Is baking bread physical change?
bread is a chemical change, not a physical change
Is slicing a bread a chemical or a physical?
Slicing bread is a physical change, because each slice of bread has the same chemical composition as it had before it was sliced.
Is bread a physical or chemical change?
chemical
How is toasting bread chemical or physical change?
It is a chemical change because you can not return it to bread
What kind of change occurs on the surface of bread when it is toasted?
physical because its doesn't matter if toasted or not it's still made out of bread or might be chemical cause if it changes colors that's one of the signs of a chemical change look it up on goggle this is some peoples opinion so u don't know if it's right or not
