Post date: Dec 15, 2017 1:02:31 AM
A picture is worth a 1000 words...
Intant JSMOL 3D viewer: https://chemapps.stolaf.edu/jmol/jsmol/jsmol.htm (Can display VSEPR structures instantly by name search; e.g. resveratrol, ciprofloxacin, DMF, ammonia, methane, aspirin, tamiflu, you name it, etc.)
The original app is jmol, which can display electrostatic potential maps, orbitals, etc. (what jmol can do)
I think some instructors use the jmol related plug in JSpecView for spectroscopy (can view IR spectra this way)