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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.
Oh, dude, roasting a marshmallow is a chemical change. When you stick that fluffy ball of sugar over the fire, the heat causes the sugars and proteins in the marshmallow to break down and react, creating that gooey, delicious mess. So yeah, it's not just a physical transformation from white to brown, it's some serious chemistry happening in your campfire snack.
Most of them are a physical because if we roasted marshmallow's it is still a marshmallow
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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 marsh mellow a chemical or physical?
Chemical change but it also depends on how long u cook them
Is density chemical change or physical change?
It is a physical change.Density is not a chemical property. Instead, it is a physical property.
Is pounded metal a physical or chemical change?
Physical change
What is the diffrenece between a physical change and a chemical change?
Physical change is a change in the structure. Chemical change is a change in the composition. Melting is a physical change. Complexing is a chemical change.
Is roasting marshmallows a chemical reaction?
Yes, roasting marshmallows is a chemical reaction. When marshmallows are subjected to heat during roasting, the sugars and proteins they contain undergo a chemical reaction called Maillard browning. This reaction causes the marshmallows to change color, texture, and flavor.
Is roasting marshmallows chemical or physical?
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.
These marshmallows are going through a chemical change. How is this different from a physical change?
These marshmallows are going through a chemical change. How is this different from a physical change?
Is toasted Marshmallows a chemical change?
Yes it is a physical change
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
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 making roasted marshmallows chemical change?
Yes, roasting marshmallows involves a chemical change. The heat causes the sugars in the marshmallow to caramelize and brown, forming new compounds with different properties.
Is metal roasting a chemical or physical change?
The rusting of metal is a chemical change and not a physical change. This is because iron and water react to form a compound called iron oxide.
Is roasting a marsh mellow a chemical or physical?
Chemical change but it also depends on how long u cook them
Is burning a marshmallow a chemical change?
It is easier in this case to say why it isn't a physical change. As you cannot turn a roasted marshmallow back into an un-roasted one, A chemical reaction must have occurred. Cooking is normally a chemical change as you cannot un-cook something.
Is Roasting marshmallow 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.
Is chicken cooking in a oven a physical or chemical change?
Cooking chicken in an oven is a chemical change. The heat from the oven causes the proteins in the chicken to denature and form new chemical compounds, resulting in a change in color, texture, and flavor.
