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Answer:A physical reaction is a reaction whereby a new substance is not formed and is reversible.For example,folding of paper. Unlike a physical reaction,a chemical reaction is a process whereby a new substance is formed and is not reversible.For example,burning of paper.
Wiki User
∙ 8y ago
Wiki User
∙ 10y agoThis is a reaction which leaves intact the chemical molecule.
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What are some physical reactions?
physical reactions are reactions that handle physically
What are your reactions about the physical assessment?
what are your reactions about discussing physical assessment?
What type of reaction is Anger is what type of physical reaction?
Anger is a physical reaction. and it is not chemical. i like physical reactions and chemical reactions.
Is electromotive a physical or a chemical property?
Its a physical property as it is not involved with chemical reactions.
What are examples of chemical reaction?
Reactions that are not chemical reactions are physical reactions. These reactions involve a change in only the physical state of an element, not its chemical properties. Thus, physical changes include freezing, condensation, sublimation, hammering a metal into a sheet, cutting sodium metal, etc.
What is the total of chemical and physical reactions?
metalbolism
Can chemical and physical changes be called chemical and physical reactions?
yes it can be called physical and chemical reaction
What are the characteristics of physical reactions?
For example temperature and pressure.
What is a physical allergy?
Physical allergies are allergic reactions to cold, sunlight, heat, or minor injury.
What are reversibile reactions?
Reversible reactions usually involve a reaction that changes the physical state of the substance, not the chemical properties
These physical reactions are triggered by what system?
These physical reactions are triggered by the autonomic nervous system, which controls involuntary bodily functions such as heart rate, digestion, and respiration. The sympathetic branch of the autonomic nervous system is responsible for the "fight or flight" response, while the parasympathetic branch helps the body to relax and recover.
What is difference between chemical and physical in acid reactions?
it can bereversible and
