Chemical, because the disaccharide in toast when heated become hard thus giving you toast
When scones are cooked what is the change that occurs is a chemical change.
Cooking an egg is both a physical and chemical change. The physical change involves the transformation of the egg from a raw to a cooked state, while the chemical change occurs as proteins in the egg denature and coagulate due to heat. The overall process involves both physical and chemical transformations.
Both. A chemical reaction occurs & a physical change is noticeable.
Digestion that occurs in the intestines is a chemical change.
Grilling a piece of fish involves both chemical and physical changes. The physical change occurs when the fish is heated by the grill, causing it to cook and change texture. The chemical change occurs when the proteins in the fish denature and the Maillard reaction occurs, giving it a different flavor.
Chemical Change
That is a physical change. No chemical reaction occurs during this process.
A physical change does not change the chemical composition of the substance undergoing the change, while a chemical change involves a change in chemical composition of the reactants in order to form the products.
Both !
A physical change occurs when a substance changes its physical form or state without changing its chemical composition. Examples include changes in size, shape, or state of matter (solid, liquid, gas).
Oxidation is a chemical reaction; but a physical modification can also occur.
A physical change is when a substance changes, but still keeps its identity. When a chemical change occurs, the substance changes its identity.