The movement of material from a more crowded area to a less crowded area is called

A. Diffusion
B. Respiration
C. Osmosis
D. Photosynthesis

Rutherford's experiment indicated that matter was not as uniform as it appears what part of his experimental results implied this idea

Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution?

Place the elements below in order of decreasing ionization energy. aluminum(al) chlorine(cl) magnesium (mg) sulfur(s)