A homogeneous mixture is characterized by having a uniform composition throughout, meaning that the individual components are not distinguishable.
Among the options provided, steel is a homogeneous mixture, as it is an alloy composed of iron and other materials that are not easily distinguishable.
On the other hand, orange juice (which may contain pulp) and marbles are not homogeneous mixtures, as marbles are distinct objects and orange juice can have a non-uniform composition when pulp is included.
Therefore, the correct answer is Steel.
1 answer