Asmall toy manufacturer that builds electronic toys is considering suppliers for a part they call a "gizmo.” they need to purchase 200 gizmos, and they are looking at the price and size of shipments from four suppliers. which supplier would provide the most cost-effective way for the toy manufacturer to receive 200 gizmos? a b c d

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.