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Because you are changing the way the original substance was produced.
It is a chemical change because you are changing the atoms,molecules and everything that was the original form of the substance.
Wiki User
∙ 13y ago
Wiki User
∙ 14y agoCooking, simply put, breaks or forms new chemical bonds. Most often, they break the C-H bonds in types of food. Even simpler concept: Physical change of water to ice and vice versa doesn't effect the molecular structure of H20. Boiling a pot of Tom Yam Soup forms new compounds from the various raw ingredients.
Wiki User
∙ 10y agoA chemical reaction is when reactant is made into a product through a process.
Meat ---> Cooked Meat.
The Meat is the Reactant, the Cooked Meat is the Product, and Combustion is the process. Therefore, the cooking of food is considered a chemical reaction. I hope that this helps!
Wiki User
∙ 8y agoBecause the initial materials for cooking (reactants) are chemically transformed in the process of cooking.
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What are the energy changes involved in cooking?
Chemical to heat to chemical to motion
What are some chemical changes when cooking?
Some chemical changes when you are cooking are:burning the foodOVERcooking itUNDERcooking itsorry for only three examples. those are the ones that i can only think of so far.
Is deep frying chicken a chemical change?
Cooking food (including frying it) does produce chemical changes.
Is warming chocolate a physical change or chemical change?
physical change
Can you give me some examples of chemical changes and physical changes involved in the use of household products?
Chemical : cooking (not heating [especially in the microwave]). Physical : making ice cubes.
What can chemical changes change?
Cooking food can cause chemical Changes
do oreos undertake any chemical changes?
Do Oreos undertake any chemical changes? Yes. How can Oreo be a chemical changes? Cooking involve chemical reactions, modifications of chemical molecules.
What are physical changes in cooking?
no,it is chemical change
What are the energy changes involved in cooking?
Chemical to heat to chemical to motion
How can Oreo be a chemical changes?
Cooking involve chemical reactions, modifications of chemical molecules.
Is cooking chemical or physical change?
yes, cooking is a physical change. Mostly stuff that are cooked are chemical changes
When a cake is baking is it a physical or chemical change?
Cooking involve chemical changes.
Is it a chemical or physical change when you bake a cake?
Cooking involve chemical changes.
Physical and chemical changes at home?
chemical changs in a bathroom ?
Cooking a chemical or physical change?
Both of those processes are parts of cooking. It depends on what you're doing. If you're melting or freezing its a physical change. If you're changing it into another substance then its chemical. A chemical change is when a substance is changed into another entirely different substance. This happens when an event occurs that changes the composition of the substance. Examples of chemical changes are color changes, absorbing energy, releasing energy, odor changes, producing gases, producing solids, and can't be easily reversed. A physical change is when there is a change is physical properties. This happens when an event occurs that doesn't change their chemical. Examples of physical changes are changes in the texture, shape, size, color, odor, volume, mass, weight, and density.
What are some cooking chemical changes?
because it mixes substances that makes a chemical change
What is one way that a chemical change can happen in a household?
Cooking involves chemical changes.
