[Nfb-science] Lewis structures

[Mariya Vasileva]

Sent from my iPhone Hi, I'm taking a non-majors chemistry basics course this semester, and we get to studying the basics to chemistry of cooking and criminal invegistation, I will have to analyse lewis structures to complete there structure or glance at them and figure out there ready made formulas. What other alternatives are there to doing these accessibly besides tactile representations of them?