catalysts which are in the same phase to that of reactants and products
Any kind of matter can be either homogeneous or heterogeneous. Homogeneous matter has a uniform composition throughout, while heterogeneous matter has non-uniform composition and can contain visible differences in its components. Examples of homogeneous matter include pure substances like water, while examples of heterogeneous matter include mixtures like trail mix.
Rice grits is homogeneous, corn grits is homogeneous, rice and corn grits mixed is heterogeneous.
Heterogenous
peach is heterogeneous or homogeneous?
heterogeneous
Mixtures can be homogeneous but also heterogeneous.
A chemical element is homogeneous, also many solutions, etc.; examples of heterogeneous materials: soils, foods, rocks, wastes, etc.
If it's got pulp in it, it would be heterogeneous -- otherwise, it is homogeneous.
Heterogenous
Medicines may be homogeneous or heterogeneous.
Heterogeneous
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