Milk is a heterogeneous mixture that contains different types of particles in different phases. due to the sizes of the particles in
milk and the way they are dispersed the particles do not easily settle out. they also cannot easily be filtered out.
therefore, milk is best described as a

Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents

What diagram shows the ionic compound of magnesium oxide

The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.