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Is boiling nitrogen in a laboratory a physical or chemical change?
Wiki User
∙ 10y ago
Compression of nitrogen or any gas does not alter the chemical property...only changes involve in physical properties... On compression the gas molecules are come into more close..so it is pressurized..not change its chemical property...and whenever chances is come it s expand ..
Wiki User
∙ 12y ago
Wiki User
∙ 6y agoNo, it is a physical change. It is a change in state (phase) when energy is removed from the gaseous molecules and they condense into liquid. Heating the liquid will return the nitrogen to a gaseous state.
Wiki User
∙ 15y agoyes since you are turning it into a liquid from a gas...
Wiki User
∙ 15y agoNitrogen being heated and turned into nitrogen gas or being mixed with another chemical would be a chemical change
Wiki User
∙ 12y agoAny process which involves boiling is a phase changing process and is best described as a physical change.
Wiki User
∙ 8y agoThis would be a physical change as the nitrogen is only changing states
Wiki User
∙ 10y agoBoiling is a physical change.
Wiki User
∙ 8y agoThis is a physical change.
Tenzin dorjee
Liquid nitrogen boils at 196
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Liquid nitrogen boils at -196C is a chemical or physical change?
The boiling rate of a substance is a physical property.
Is boiling point a physical or chemical property?
It is a physical property because the element/compound will change without involving a change in chemical composition.Physical
Is liquid ammonia boiling a chemical or physical change?
Physical change.. think of it as it changing state not the substance
Is solid iodine sublimes into purple vapor a physical or chemical change?
Sublimation is a physical change, as ALL changes of state of matter (boiling, freezing, condensing, melting) are physical.
Boiling points and freezing point are examples of?
These are examples of physical properties. They are NOT chemical properties!
Liquid nitrogen boils at -196C is a chemical or physical change?
The boiling rate of a substance is a physical property.
When liquid nitrogen boils at - 196 celsius is that chemical or physical changes?
Boiling is a physical change because there is no change in the chemical composition of the substance.
Is boiling does that changes as a physical or chemical?
Boiling is a physical change.
Is boiling point a chemical property in a substance?
Boiling point is a physical property not a chemical property.
Is boiling water a chemical or physical process?
Water boiling is a physical change and not a chemical reaction. In a physical reaction there is no new substance formed as is the case with chemical reactions. In boiling water there is no new substance produced.
Is a boiling point is a physical or chemical property?
Boiling point is a physical property.
Physical rather than a chemical change?
Boiling is a physical change, not chemical.
What is example of a physical rather then a chemical change?
Boiling is a physical change, not chemical.
Is a boiling point a physical or chemical property?
physical
Is boiling milk a physical change or chemical?
physical
Is ethanol boiling a chemical reaction?
no, boiling is a physical change
Why is the boiling of water a physical reaction and not a chemical reaction?
During boiling the chemical composition is not changed.
