While carrying a microscope slide to her lab bench, a student drops it and the slide shatters on the floor. the next step should be to? a) call 911.b)place a chemical blanket on top of the broken glass. c)sweep up the slide and place in the broken glass dispenser. d)pick up the slide carefully with her hands and place it in the trash can. e)run run we gana !

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.