both, because the ingredients are undergoing both physical and chemical changes such as:
Butter melting= physical change
Egg whites hardening= chemical change
both, because the ingredients are undergoing both physical and chemical changes such as:
Butter melting= physical change
Egg whites hardening= chemical change
A physical property is any characteristic of a material that can be observed or/and measured without changing the identity.A physical change is the change in which the properties of a substance change but the identity always stays the same.
A physical property is a measurable characteristic of an item that is determined by its appearance. A sentence with it would be "More than one physical property of the substance changed when it became a gas."
Yes, rotting is considered to be a physical change. However, it's also considered to be a chemical change as well.
Yes.
In chemistry, a physical change would be from Gas to Liquid (or reverse), or Liquid to Solid (or reverse).
physical change
Grinding coffee beans is a physical change as it does not change the chemical composition of the beans.
When a cake is baked it changes its physical appearance and is thus said to undergo a physical change.However there are many concurrent chemical changes:sugars caramelizeproteins coagulateleavening agents (baking soda etc.) release carbon dioxidestarches, oils and fats oxidize
Baking is a chemical change.
pretty sure its a chemical change.
When a cake is baked it changes its physical appearance and is thus said to undergo a physical change.However there are many concurrent chemical changes:sugars caramelizeproteins coagulateleavening agents (baking soda etc.) release carbon dioxidestarches, oils and fats oxidize
bread is a chemical change, not a physical change
Baking cookies is a chemical change.
Baking cookies is a chemical change.
Hi
Baking is a chemical process.
Baking cookies is a chemical change.