Cooking of rice is which type of change?
Answer and explanation
Correct answer: Chemical change
When rice is cooked, heat and water cause permanent changes in its properties and structure. Cooked rice cannot be changed back into raw rice by simple methods, so it is a chemical change. In a physical change, the chemical nature of the substance remains unchanged. Exam tip: A change that is not easily reversible and produces new properties is generally a chemical change.
Frequently asked questions
What is the correct answer to this question?
Chemical change
Why is this the correct answer?
When rice is cooked, heat and water cause permanent changes in its properties and structure. Cooked rice cannot be changed back into raw rice by simple methods, so it is a chemical change. In a physical change, the chemical nature of the substance remains unchanged. Exam tip: A change that is not easily reversible and produces new properties is generally a chemical change.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: Chemical Substances – Nature and Behaviour. Topic: Chemical Reactions and Equations.
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