Which of the following are characteristics of heterogeneous mixtures?
distinguishable components
evenly distributed components
particles too small to be seen with a microscope
components in varying proportions
particles that may settle
The best and most correct answer among the choices provided by the question is the first choice "distinguishable components" A heterogeneous mixture is made of different substances that remain physically separate. Heterogeneous mixtures always have more than one phase (regions with uniform composition and properties). A mixture of sand and sugar is a heterogeneous mixture.
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