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Boiling rice is primarily a physical change, but it can involve some chemical changes as well. When rice is boiled, the heat causes the starches within the rice grains to gelatinize, changing their structure and making them softer and more palatable. While the boiling process itself is physical, the interaction of water and heat can lead to slight chemical changes in the starches and proteins in the rice. However, the predominant changes during boiling can be classified as physical rather than chemical.
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Is boiling does that changes as a physical or chemical?
Boiling is a physical change because the substance is changing from a liquid to a gas without changing its chemical composition.
When boiling take place is the phase change a chemical or physical change?
Boiling is a physical change.
Is a boiling egg a physical change?
No, hard-boiling an egg is a chemical change. By cooking the egg you change its chemical composition.
What is example of a physical rather then a chemical change?
Boiling is a physical change, not chemical.
Boiling an egg is a chemical or physical change?
Boiling an egg is a physical change because it involves a change in the state of matter from liquid to solid without altering the chemical composition of the egg. The proteins in the egg white denature and become solid during the boiling process.
Why rice is consider as a chemical change?
Rice is not a chemical change it is a food plant
What type of change is boiling chemical change or chemical property?
Boiling is a physical change, not a chemical change. It does not alter the chemical composition of the substance. It is simply a phase change from liquid to gas.
Boiling egg physical or chemical change?
Chemical change.
Is boiling does that changes as a physical or chemical?
Boiling is a physical change because the substance is changing from a liquid to a gas without changing its chemical composition.
When boiling take place is the phase change a chemical or physical change?
Boiling is a physical change.
Is a boiling egg a physical change?
No, hard-boiling an egg is a chemical change. By cooking the egg you change its chemical composition.
Is ethanol boiling a chemical reaction?
no, boiling is a physical change
Is boiling an egg a physical change?
Cooking is a chemical process.
What is example of a physical rather then a chemical change?
Boiling is a physical change, not chemical.
Do cooking rice is a chemical change?
Heat causes the breakdown of starches (long chain carbohydrates) into simpler to digest sugars (mono and dimer carbohydrates). This involves breaking chemical bonds, so it is a chemical change.
Is boiling carbon tetracholride a chemical change?
Boiling is a physical phenomenon.
Is boiling potatoes a chemical change?
Boiling potatoes is a physical change, not a chemical change. The heat causes the starch in the potatoes to gelatinize and the cells to rupture, but the chemical composition of the potatoes remains the same.
