Some are stable molecules and some, including S2O2 and S2O3, decompose when they are heated. Advanced ChemistryBell Ringers Quarter 2Bell Ringer 11-2-15How many valence electrons are in each of these atoms or ions? Xe, Sr2+, Cl, and ClĮxit Closing 11-2-15Draw Lewis structures for the following molecular compounds and ions: (a) AlCl3, (b) PH3 (c) H2Se (d) NO2 (e) AlH4.īell Ringer 11-3-15How do the electronegativities of the elements change across a row and down a group in the periodic table?Įxit Closing 11-3-15Which is the least polar bond? CSe C=O ClBr O=O NH CHīell Ringer 11-4-15What factors determine whether or not a molecule or ion exhibits resonance?Įxit Closing 11-4-15Oxygen and sulfur combine to form a variety of different sulfur oxides.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |