16. (02.01 MC) Two different atoms have nine protons each and the same mass. However, one is neutral while the other
has a negative charge. Describe what each atomic structure could be, listing the possible number and
location of all subatomic particles.

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.

Achemical reaction is done in the setup shown, resulting in a change of mass. what will happen if the same reaction is done in a sealed container that is placed on the electronic balance?

Which characteristics affect ocean water’s temperature? check all that apply. depth location mass salinity waves