Give an examoke of a simple chemical reaction that involves the transfer of electrons from a metallic element ot a nonmetallic element

Why do lunar and solar eclipse not happen every month

What is the chemical name of the compound ti2o3? use the list of polyatomic ions and the periodic table to you answer.

You wish to prepare a buffer consisting of acetic acid and sodium acetate with a total acetic acetate plus acetate concentration of 250 mm and a ph of 5. what concentrations of acetic acid and sodium acetate should you use