Initially it is a physical change. However, if it is allowed to remain in the open, it will react with oxygen from the atmosphere and that .Is boiling a potato a physical or chemical change? - AnswersIs mashing a potato a chemical or physical change? - AnswersWhat is a chemical change for a potato? - AnswersIs cooking a potato a physical or chemical change? - Answers.comДругие результаты с сайта www.answers.com
Is boiling a potato a chemical change?
The potato contains many chemical molecule like carbohydrates etc. 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.
Is roasting of potato is chemical or physical change?
Explanation: potatoes will change their colour and no new substance is formed.
What chemicals make up potatoes?
The dry matter of potato tubers is composed of various substances: starch (15%), sugars, nitrogen compounds, lipids, organic acids, phenolic compounds, mineral substances and non-starch polysaccharides.
Is Browning a potato a chemical change?
A roasted potato, for example, undergoes a Maillard reaction, as this dry-heat method of cooking involves high temperatures that will produce chemical reactions and accelerate the evaporation of water.
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