What best describes the relationship between atoms, molecules, and extended structures?

amchenry

cbrubaker

addie.mccallie

brian_pence

kyle_supe

allie_sieradzki

brian_pence

z.bokhari

ajaypal.singh

carly.cavanagh

kirk.sundt

zabrahams

rmorales

tongolmht03

p.magalhaes

juanmateosga

ebentley

nicole.benzow

reginaldtillis