Sugar water is a homogeneous mixture. In a homogeneous mixture, the components are uniformly distributed throughout the mixture, and you cannot see the individual components with the naked eye. When sugar is dissolved in water, it forms a clear solution where the sugar molecules are evenly spread out in the water. This means that every part of the mixture has the same composition and properties.
Homogeneous mixtures are also known as solutions. In the case of sugar water, sugar acts as the solute (the substance that is dissolved), and water acts as the solvent (the substance that does the dissolving). The process of dissolving sugar in water involves the sugar molecules breaking apart and dispersing evenly throughout the water molecules.
This type of mixture is different from a heterogeneous mixture, where the components are not uniformly distributed and can often be seen as separate phases. For example, a mixture of sand and water is heterogeneous because the sand particles do not dissolve and can be seen settling at the bottom of the container.
In summary, sugar water is a homogeneous mixture because the sugar is completely dissolved in the water, creating a uniform solution.