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Yes, toasting a marshmallow over a campfire is a chemical change. When the marshmallow is heated, it undergoes caramelization and Maillard reactions, which alter its flavor, color, and texture. These changes are irreversible, indicating that the original substance has transformed into a new substance with different properties.
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When you roast a marshmallow is it a physical change or a chemical change?
Roasting a marshmallow is a physical change, not a chemical change. The marshmallow undergoes a change in its physical state as it is heated, but its chemical composition remains the same.
Is roasting a marshmallows physical or chemical change?
It depends on how long you roast it! If you simply allow it to warm up, it is still a marshmallow after roasting, so it is a physical change. If you like it crispy and burnt, it is a chemical change because it starts off white and then it eventually melts and turns brown. This browning is oxidation, a chemical process where some of the marshmallow's sugar is burnt and carbon dioxide is released into the air.
Why is a candle melting a marshmallow a chemical change?
Because the chemical composition is modified.
Is a marshmallow cut in half a physical or chemical change?
physical
Is bread toasted a physical or chemical change?
Physical cause it is still bread
Is A marshmallow is toasted over a campfire physical or chemical change?
The answer is physical because in physical they are 5 senses see, hear, touch,smell. The toasted marsh mallow you can taste it, smell it when you are far, touch it when you eat it, you can hear it when it comes out of the oven,and you can see it when it's on your plate.
a.A marshmallow gets black when roasting it in a campfire?
That would be a chemical change.
Is a burning a marshmallow a physical or chemical change?
chemicalBurning a marshmallow is a chemical change.
When you roast a marshmallow is it a physical change or a chemical change?
Roasting a marshmallow is a physical change, not a chemical change. The marshmallow undergoes a change in its physical state as it is heated, but its chemical composition remains the same.
Is a bread toasted a physical or chemical change?
It is a chemical change.
When you burn a marshmallow is it chemical change or physical change?
Toasting a marshmallow is actually a chemical change. The marshmallow becomes black and crispy, it also no longer tastes the same. Thus, it is a chemical change.Roasting a marshmallow is an example of a chemical change. Generally when you heat food in the process of cooking, you will cause a chemical change.
Is toasting marshmallow a chemical or physical change?
Toasting a marshmallow is a chemical change because the heat causes the complex sugars in the marshmallow to caramelize and change their chemical structure. This results in the marshmallow turning brown and gaining a different taste and texture.
Is charring a marshmallow a chemical or physical change?
Charring a marshmallow is a chemical change because the heat causes the sugars in the marshmallow to break down and react with oxygen in the air, producing new substances. This results in a change in the chemical composition of the marshmallow.
Is roasting meat over a campfire a physical or chemical change?
its an chemical change because roasting over a campfire the meat will be roasted so its chemical
Is toasted Marshmallows a chemical change?
Yes it is a physical change
Whoch of the sign of a chemical change woums you see at a campfire?
There is a few signs of a chemical change that you see in a campfire. You can tell by the color, temperature and burning.
Is roasting a marshmallows physical or chemical change?
It depends on how long you roast it! If you simply allow it to warm up, it is still a marshmallow after roasting, so it is a physical change. If you like it crispy and burnt, it is a chemical change because it starts off white and then it eventually melts and turns brown. This browning is oxidation, a chemical process where some of the marshmallow's sugar is burnt and carbon dioxide is released into the air.
