I will make you brainless answer this 1 question pleaae!b

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.

Heat is the total potential energy of a substance that can be transferred. true false

What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-