Is cholate milk homo or hetero mixture

Why do sodium and neon have vastly different chemical and physical properties despite having similar atomic masses?

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this