Bethany observes a white crystal that is cube shaped under a microscope Based on this coservation Bethany thinks the crystal could be sodium chloride, or table salt. Because the crystal has an extended structure, she
knows that sodium chloride is not a molecule, Bethany uses gray and white spheres, representing the atoms in sodium chloride, to make a model
of the crystal's most likely structure, as shown
Provide the reasons why the model accurately represents sodium chloride, Support your reasons with evidence from the model
7th Grade Science Block 6 26:38