0
its a chemical reaction . u cant get back raw onions after they r cooked! can uuuuuuuuuuuuu ??????????
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Is slicing an onion a chemical change or a physical change?
Chopping an onion is considered to be a physical process. Chopping an onion is not a chemical process because it does not change the chemical composition.
'What chemical element does onion has?
As a living thing, the six most abundant elements in an onion would be carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur.
What chemical is in a onion that makes us cry?
'propene sulphilin' is the chemical substance present in the onion which makes you to cry when you cut onion.
What is the pH of onion?
pH of an onion is 3.0,Added:That is for the 'juicy' part. There is no pH value existable for the 'dry solid substance' in an onion.
How does Onion changes smell in acid or base?
Smell of onion diminishes in a base and remains as it is in anacid.
Is cutting an onion a physical change or chemical?
X
Is slicing an onion a chemical change or a physical change?
Chopping an onion is considered to be a physical process. Chopping an onion is not a chemical process because it does not change the chemical composition.
What is the definition of physical reaction?
A physical reaction is the way you physically react to something or someone. An example would be if you do not like onions and you see someone eating onion rings you might turn your head and say yuck.
How does an onion change into a spring onion?
Yes, if you leave a normal cooking onion in water in will sprout spring onions.
If you dice an onion when cooking what do you do to it?
Talk to Junior Wright
Did you observed any change in the image of onion cells before and after starring?
In cooking, the onion would caramelize.
How much Dried minced onion vs onion powder?
Onion salt tastes like "salty onion". Onion powder just tastes like "onion". I use both onion and garlic powder a lot, but have never used either onion salt or garlic salt, so I can use salt independently (control the amount).
What is the chemical formula for onion powder?
there isn't one, for onion powder is a powder
Why you need to heat onion root tips during mitosis?
The reason for mitosis occurring most commonly in the onion root tip is because the onion root tip is a rapidly growing area of the plant.
Type of physical weathering?
Therew is only to types of weathering in my knowledge and they are Mechanical and Chemical (in scientific term). Mechanical is also know as physical.
What are the release dates for Cooking Channel Battles - 2012 French Onion Soup 2-1?
Cooking Channel Battles - 2012 French Onion Soup 2-1 was released on: USA: 22 March 2013
What are the three weather types which can erode rocks?
1) Physical weathering can be split into 2 subgroups-Freeze Thaw and Onion Skin! 2) Chemical Weathering! 3) Biological Weathering!
