It is a (highly) polar solvent.
Yes it is because no chemical reaction occurs during it so it is not chemical.
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.
Sugar dissolving would be an example of a physical change. This is because it does not change chemically, so it is still sugar.
No, dissolving sugar in hot tea is a physical change, not a chemical change. The sugar molecules are still present in the tea and can be separated by processes like evaporation. The chemical composition of the sugar does not change during the dissolving process.
No, sugar dissolving in alcohol is a physical process known as dissolution. In this process, the sugar molecules are dispersed in the alcohol molecules, but the chemical composition of both substances remains the same.
No
No, dissolving sugar in water is a physical property because it does not change the chemical composition of either the sugar or the water. The process involves breaking the intermolecular forces between sugar molecules, allowing them to mix with water molecules.
Yes it is because no chemical reaction occurs during it so it is not chemical.
Sugar dissolving in water is a chemical change because sugar is Sucrose which in aqueous solution is broken down into Glucose and Fructose.
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.
Sugar dissolving would be an example of a physical change. This is because it does not change chemically, so it is still sugar.
The chemical structure of sugar remain unchanged.
a chemical reaction
yes, it is a chemical change.
yes, it is a chemical change.
No, dissolving sugar in hot tea is a physical change, not a chemical change. The sugar molecules are still present in the tea and can be separated by processes like evaporation. The chemical composition of the sugar does not change during the dissolving process.
No, sugar dissolving in alcohol is a physical process known as dissolution. In this process, the sugar molecules are dispersed in the alcohol molecules, but the chemical composition of both substances remains the same.