yes dissolving sugar in a coffee is a physical change
in a chemical change a new substance will be formed, and the component of this substance will be different from the parent substance.
but in the case of sugar dissolving in coffee, mixture of sugar and coffee retain their respective properties. Moreover we can also separate the constituents from that mixture.and there is no new substance is formed
It is a physical change.
Dissolving sugar in hot water is a chemical change.
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.
It is a physical change.
Physical
The coffee remains coffee, and the sugar is simply dissolved. Thus, it is a physical change.
yes, it is a chemical change.
Sugar dissolving in water is a chemical change because sugar is Sucrose which in aqueous solution is broken down into Glucose and Fructose.
a physical change
yes, it is a chemical change.
Chemical change.
It is a physical change.
Dissolving sugar in hot water is a chemical change.
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.
It is a physical change.