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When a broken leg mends itself is that a physical change?
Yes, the healing of a broken leg is a physical change. It involves the body repairing and rebuilding the bone structure, which is a natural biological process.
A piece of plstic is stretched until it breaks physical changeor chemical change?
Stretching a piece of plastic until it breaks is a physical change because the bonds between the plastic molecules are being rearranged and broken without changing the chemical composition of the plastic itself.
Is humidity a physical change?
Humidity itself is not a physical change, but a physical property of the air that can change based on temperature and pressure. Humidity represents the amount of water vapor present in the air, and can vary without altering the composition of the air itself.
Is a heart beat a chemical or a physical change?
A heart beat is a physical change. It is the result of the heart muscles contracting and relaxing to circulate blood throughout the body, driven by electrical impulses. While there are chemical reactions occurring in the body to support this process, the beating of the heart itself is a physical action.
Is putting ice in a soda to make it cold a physical or chemical change?
Putting ice in a soda to make it cold is a physical change. The ice melts into water, but it does not change the chemical composition of the soda itself.
When a broken leg mends itself is that a physical change?
Yes, the healing of a broken leg is a physical change. It involves the body repairing and rebuilding the bone structure, which is a natural biological process.
Why is breaking something a physical change?
When something is broken the object itself obviously changes, but what it is made of remains the same.
How is a physical change related to a substance physical properties?
a physical change is a change in any physical property of a substance, not in the substance itself
How is a physical change related to a substance physical property?
a physical change is a change in any physical property of a substance, not in the substance itself
Stress tends to manifest itself in change?
physical emotional behavioral
What does it mean if your ring broke?
A broken ring can symbolize a broken relationship or commitment. It may also indicate a need for renewal or change in your life. Additionally, it could simply be a physical result of wear and tear on the ring itself.
Is drying hair a chemical or physical?
The drying itself is (always) a physical change.
A piece of plstic is stretched until it breaks physical changeor chemical change?
Stretching a piece of plastic until it breaks is a physical change because the bonds between the plastic molecules are being rearranged and broken without changing the chemical composition of the plastic itself.
Is humidity a physical change?
Humidity itself is not a physical change, but a physical property of the air that can change based on temperature and pressure. Humidity represents the amount of water vapor present in the air, and can vary without altering the composition of the air itself.
Is chewing gum a chemical change?
no chewing gum is a physical change, because the gum itself does not change.
Is a heart beat a chemical or a physical change?
A heart beat is a physical change. It is the result of the heart muscles contracting and relaxing to circulate blood throughout the body, driven by electrical impulses. While there are chemical reactions occurring in the body to support this process, the beating of the heart itself is a physical action.
What si physical weathering?
Physical weathering is the breaking down of something which does not change a substance's composition itself
