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Is there a chemical difference between the gauseos and liquid state of the same substance?
There is no chemical difference, the only difference is the speed in which the molecules of the substances move. Slower molecules can be solid or liquid and very high speed molecules can be gas.
Milk is liquid curd is semisolid why?
The chemical composition is different.
What is the difference between Chemical vs physical change?
A physical change is when something changes to a different state (solid, liquid or gas), but it does not change chemical composition; for example, it remains H2O. In a chemical change, new chemical bonds are formed.
Why mustard oil is liquid in room temperature?
This depends on the chemical composition of the oil.
When ice melts what happens to its chemical composition?
When ice melts, the chemical composition remains the same. Ice is just the solid state of water, so when it melts, it turns into liquid water. The molecules in ice rearrange themselves into a more disordered state to become liquid water, but the chemical makeup of the water molecules themselves does not change.
Is there a chemical difference between the gaseous state and liquid state of a substance?
Phase has nothing to do with chemical composition.
Is there a chemical difference between the gauseos and liquid state of the same substance?
There is no chemical difference, the only difference is the speed in which the molecules of the substances move. Slower molecules can be solid or liquid and very high speed molecules can be gas.
Can a mixture of liquid and gaseous water be considered a pure substance?
Yes it can, the only difference between liquid and gaseous water is it's physical form, not it's chemical composition.
What is the chemical difference between the gaseous and liquid state of the same substance?
Any chemical difference exist.
What is the difference between solid fuels and liquid fuels with suitable examples?
The difference will be in their physical state i.e., solid and liquid state and in their chemical composition. Solid fuels that are used are the filling inside bombs i.e,. gun powder. Liquid fuels used are RDX etc.
What is the difference between a chemical change and a change of state?
A chemical change involves a rearrangement of atoms to form new substances with different chemical properties, while a change of state is a physical change where a substance transitions between its solid, liquid, or gas state without changing its chemical composition.
Milk is liquid curd is semisolid why?
The chemical composition is different.
What is the difference between Chemical vs physical change?
A physical change is when something changes to a different state (solid, liquid or gas), but it does not change chemical composition; for example, it remains H2O. In a chemical change, new chemical bonds are formed.
What is the temperature of solid turning to liquid?
It will depend on the chemical composition of the substance you are liquefying.
Why mustard oil is liquid in room temperature?
This depends on the chemical composition of the oil.
When a liquid is expanded by heat is that a chemical of physical change?
It is a physical change because the chemical composition of the substance does not change.
When liquid nitrogen boils at - 196 celsius is that chemical or physical changes?
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.
