When we boil it with water, the carbohydrates are broken down showing chemical reaction. You can not get the original potato after cooling. Even taste is also changed due to chemical reaction. In chemical changes, breaking and making of bonds take place. 25 февр. 2012 г.
Is boiling a physical or chemical process?
Is Boiling Water a Physical Change? Yes, boiling water is a physical change. This is because the chemical composition of water does not change throughout the process of boiling.
Is a potato being cooked a chemical change?
No, cooking is a chemical change because after cooking raw potato becomes cooked potato. This cooked potato is a new substance because it has a different taste and structure. Moreover, this change is irreversible, because cooked potato cannot be turned back to raw potato. Therefore, cooking is a chemical change.
Is boiling of food a chemical change?
Cooking of food is a chemical change as it involves the change in the composition of the food. After cooking, the raw ingredients of the vegetables cannot be regained.
Is boiled a physical change?
Boiling water is a physical change because the gaseous water produced is chemically identical to the liquid water i.e both of them have the same molecular structure of the water. Was this answer helpful?
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