Indicate the number corresponding to each coefficient required to write the balanced equation for the reaction: ahno3 + bmg(oh)2 es001-1.jpg ch2o + dmg(no3)2

Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.