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 ..
The boiling of liquid nitrogen at -196°C is a physical change. During this process, the nitrogen molecules gain enough energy to overcome the intermolecular forces holding them together as a liquid, transitioning into a gas phase without undergoing any chemical reactions.
It is a physical property because the element/compound will change without involving a change in chemical composition.Physical
Physical change.. think of it as it changing state not the substance
The physical properties of compounds do not include chemical reactivity, which relates to how a substance undergoes chemical changes. Physical properties pertain only to characteristics such as color, melting point, boiling point, density, and solubility.
Boiling point and freezing point are examples of physical properties of a substance, specifically referring to the temperature at which a substance transitions between different states of matter. Boiling point is the temperature at which a substance changes from a liquid to a gas, while freezing point is the temperature at which a substance changes from a liquid to a solid.
The boiling of liquid nitrogen at -196 degrees Celsius is a physical change. This is because the change in state from liquid to gas does not involve a change in the chemical composition of the nitrogen molecules.
Physical change, as it goes from nitrogen liquid to nitrogen gas ... No chemical change takes place.
The boiling of liquid nitrogen at -196°C is a physical change. During this process, the nitrogen molecules gain enough energy to overcome the intermolecular forces holding them together as a liquid, transitioning into a gas phase without undergoing any chemical reactions.
Boiling is a physical change because the substance is changing from a liquid to a gas without changing its chemical composition.
It is a physical change, a change in phase from liquid to gas (evaporation). The nitrogen is chemically the same at the lower liquid temperature, but has some different properties because of its ability to absorb heat. If you cool the nitrogen gas , it will turn liquid again.
Boiling point is a physical property.
Boiling point is a physical property not a chemical property.
no, boiling is a physical change
Boiling is a physical change, not chemical.
physical
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.
During boiling the chemical composition is not changed.