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What is an example of a chemical change that food goes through while eating it?
Wiki User
∙ 8y ago
release or gain energy by an object
Wiki User
∙ 8y ago
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Is eating an ice cream cake a chemical change?
Yes cake is a chemical change becaus it has a realse of gas as it bakes. That's why there is little holes.
Is rotting fruit a chemical change?
no. Rotting fruit is just changing the form of the fruit not making an entirely new substance. So, it is a physical change. Sorry ... rotting is a chemical change - the bacteria and molds are "eating" the fruit and changeing it into the eqivalent of poo. Drying fruit would be mostly a physical change.
Can physical and chemical change happen to the same object at the same time?
yes,sometimes both changes occur together. For example, when a person eats chocolate and then digests it a physical and a chemical change takes place. When the person chews the chocolate and breaks it into smaller pieces - it is a physical change. No new substances have been formed yet.Once acted upon by saliva and other digestive juices, the chocolate is broken down into other simpler substances, which can be absorbed by the blood. This is a chemical change.
When a person's mouth waters is that a physical change taking place or a chemical change?
When you put food in your mouth, two processes are at work to begin digesting.The first process is chewing. This causes a physicalchange in the food. In short, it changes shape and mixes with saliva.The second process is digestion by saliva. Saliva induces some chemical changes, such as the break down of starches into sugars.
How do photosynthetic organisms convert the sun's energy into chemical energy?
by eating food
Is eating an apple a physical or chemical change?
Eating an apple is both chemical and physical. By biting and chewing the apple you are causing a physical change in the apples general structure- nothing chemical. But when you swallow the apple and your stomach acid breaks down the apple and absorbs nutrients you are exerting a chemical change.
What are three examples for chemical change?
Burning, rusting, and production of gas are examples of chemical changes.
Which is not an example of matter an energy cycling through living things?
A drop of water falling through the sky salmon eating shrimp whales eating plankton
Is eating an ice cream cake a chemical change?
Yes cake is a chemical change becaus it has a realse of gas as it bakes. That's why there is little holes.
What is a non example of excretion?
A food passing through the body without being broken down and digested would be an example of non metabolism. No chemical process would have occurred.
Which is an example of matter cycling through bodies of living things?
Whales eating plankton.
Which is an example of the matter cycles through the bodie of living things?
Whales eating salmon.
Which is an example of the matter cycles through the body of living things?
Whales eating salmon.
Is eating a cheeseburger a physical change?
Yes, because you are changing the size of the cheeseburger by tearing it down into smaller pieces. Also, it would not be a chemical change because you are not changing the arrangement of atoms or creating anything new. - - - - - Digesting the cheeseburger is a chemical change.
Is chewing of food chemical change?
The food you are eating changes state. The food is a solid but it get its state changes by you chewing food. Changing state is making a chage in apperance. So in a way it is a chemical change If that answers your question, your welcome!!
Is the stomach physical or chemical change?
A physical change could be easily described as a change that you can reverse. Melting an ice cube, than freezing it, etc. Eating is actually both because you chew the food and swallow it. After that your stomach's enzymes dissolves the food and readies it for your digestive system. :D
Which is an example of the way matter cycles through the bodies of living organisms?
Salmon eating shrimp
