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What can chemical changes change?
Cooking food can cause chemical Changes
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 is meant by cooking?
"Cooking" refers to preparing food to be eaten. More specifically, it means exposing foodstuffs to some form of heat which causes chemical changes to make the food safe or more palatable.
Is deep frying chicken a chemical change?
Cooking food (including frying it) does produce chemical changes.
What is the chemical that causes changes in food as digestion takes place?
the chemical is HCL(hydroclorid acid)
Why isn't cooking amphipathic?
Cooking is not considered amphipathic because amphipathic refers to molecules that have both hydrophilic (water-attracting) and hydrophobic (water-repelling) regions. Cooking involves the application of heat to food ingredients, which causes various chemical reactions and physical changes in the food, but it does not inherently change the molecular structure of the food to make it amphipathic.
What are the energy changes involved in cooking?
Energy changes involved in cooking include converting electrical or thermal energy to heat energy to cook food, converting potential energy in food into kinetic energy for cooking processes such as stirring or chopping, and converting heat energy to chemical energy through reactions like caramelization or Maillard browning.
What is a chemical that causes changes in food as digestion takes place?
It's enzyme because it sort of melts the food.
Physical and chemical changes at home?
Physical changes at home could include cutting fruits or melting ice, where the substance retains its properties. Chemical changes could involve cooking food, where new substances are formed through reactions, like the browning of bread due to caramelization.
Examples of chemical change that occurring around us or within us?
Examples of chemical changes that occur around us include burning wood (combustion), rusting of iron (oxidation), and cooking food (chemical reactions in the ingredients). Examples of chemical changes that occur within us include digestion of food (enzymatic reactions), respiration (breaking down glucose for energy), and metabolism of medications in our bodies.
Is cooking a physical change?
Cooking is a physical change due to how the texture of the food changes through the cooking process. The actual food physically changes.
Why is cooking a physical change?
Cooking is a physical change due to how the texture of the food changes through the cooking process. The actual food physically changes.
