Practice_Qs_-_Bonding - Unit Bonding Question Packet...

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Unit BondingQuestion PacketName…………………………………………BondingPeriod ………….SKILLS1.identifying CHANGESINENERGY& STABILITY2.drawing ELECTRON-DOTSTRUCTURES:ATOMS3.drawing ELECTRON-DOTSTRUCTURES:IONS4.drawing ELECTRON-DOTSTRUCTURES:IONICCOMPOUNDS5.drawing ELECTRON-DOTSTRUCTURES:MOLECULES(COVALENT)6.drawing ELECTRON-DOTSTRUCTURES:POLYATOMICIONS7.identifying TYPESOFBONDS8.identifyingTYPESOFSUBSTANCES& PROPERTIES9.identifying MOLECULARPOLARITY& SHAPE10.explaining INTERMOLECULARFORCESOFATTRACTIONSKILL#1:Identifying CHANGESIN- refer to your notes & Welcher chapter 4ENERGY& STABILITY1.For each phrase, check either “bond breaking” or “bond forming”.Bond BreakingBond Forminga.Stability of the chemical system increasesb.Energy is releasedb.Cl + Cl->Cl2c.exothermicd.endothermice.N2->N + Nf.Energy is absorbedg.Stability of the chemical system decreasesSKILL#2:drawing ELECTRON-DOTSTRUCTURES:ATOMS-refer to your notes, Welcher chapter 4, and the P.T.2.Complete the table below.Atom in…Electron-dotstructureAtom in…Electron-dotstructurea.Group 1, Period 3i.Group 1, Period 5b.Group 16, Period 3j.Group 16, Period 4c.Group 18, Period 5k.Group 18, Period 6d.Group 2, Period 2l.Group 2, Period 5e.Group 17, Period 4m.Group 17, Period 5f.Group 15, Period 3n.Group 15, Period 6
g.Group 13, Period 3o.Group 13, Period 4h.Group 14, Period 3p.Group 14, Period 2SKILL#3:drawing ELECTRON-DOTSTRUCTURES:IONS- refer to your notes & the P.T.3. Complete the table below.IonElectron-dotstructureElectronConfigurationIonElectron-dotstructureElectronConfigurationa.sodiumNa+h.oxideO2b.aluminumAl3+i.bromideBrc.calciumCa2+j.phosphideP3d.magnesiumMg2+k.sulfideS2e.strontiumSr2+l.iodideIf.rubidiumRb+m.fluorideFg.galliumGa3+n.chlorideClSKILL#4:drawing ELECTRON-DOTSTRUCTURES:IONICCOMPOUNDS– use your notes & the P.T.

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Term
Fall
Professor
NoProfessor
Tags
Atom, Molecule, Ion, Chemical bond

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