sorry but i have no idea
no
Dissolution is a physical process.
I would use the property of solubility in water; sugar is highly soluble in water and sand is highly insoluble.
You can evaporate the water from the sugar.
powdering of sugar is a chemical property because it cannot be converted back into crystalline form
Melting is a physical change.
Sugar is a chemical compound. It is a carbohydrate that consists of carbon, hydrogen, and oxygen atoms. Its structure and composition give it certain physical properties, such as being sweet and soluble in water, but overall it is considered a chemical substance.
The sugar dissolving in a hot cup of tea is a physical property because no new substances are formed. The sugar molecules are simply mixing with the liquid molecules without undergoing a chemical reaction.
It is a chemical change
They are both light colored crystals that dissolve in water.
No. It is a chemical change.
You can use the property of solubility in water to separate sugar from a mixture. Since sugar is soluble in water, you can dissolve the mixture in water and then use filtration or evaporation to separate the sugar from the other components.