SlideShare a Scribd company logo
1 of 6
Download to read offline
Chem	
  11	
  HL	
  –	
  VSEPR	
  Theory	
  
	
  
Molecule	
   Lewis	
  Structure	
   Model	
  of	
  the	
  
Molecule	
  
#	
  Electron	
  
domains	
  
Bond	
  pairs,	
  
Lone	
  pairs	
  
Geometry,	
  shape	
   Bond	
  angle	
  
BeF2	
   	
   	
   	
   	
   	
   	
  
PCl5	
   	
   	
   	
   	
   	
   	
  
CCl4	
   	
   	
   	
   	
   	
   	
  
PF6
-­‐	
   	
   	
   	
   	
   	
   	
  
SO3	
   	
   	
   	
   	
   	
   	
  
SiS2	
   	
   	
   	
   	
   	
   	
  
C2H2	
   	
   	
   	
   	
   	
   	
  
BH3	
   	
   	
   	
   	
   	
   	
  
NO2
-­‐	
   	
   	
   	
   	
   	
   	
  
SF6	
   	
   	
   	
   	
   	
   	
  
ICl4
-­‐	
   	
   	
   	
   	
   	
   	
  
CO2	
   	
   	
   	
   	
   	
   	
  
ICl2
-­‐	
   	
   	
   	
   	
   	
   	
  
BrF5	
   	
   	
   	
   	
   	
   	
  
XeCl3
-­‐	
   	
   	
   	
   	
   	
   	
  
CH2O	
   	
   	
   	
   	
   	
   	
  
XeO2	
   	
   	
   	
   	
   	
   	
  
Calcium	
  
nitride	
  
	
   	
   	
   	
   	
   	
  
Nitrite	
  ion	
   	
   	
   	
   	
   	
   	
  
Thiocyanate	
  
ion	
  (SCN-­‐)	
  
	
   	
   	
   	
   	
   	
  
Aluminium	
  
fluoride	
  
	
   	
   	
   	
   	
   	
  
I3
-­‐	
   	
   	
   	
   	
   	
   	
  
ClF3	
   	
   	
   	
   	
   	
   	
  
SOF4	
   	
   	
   	
   	
   	
   	
  
	
  

More Related Content

What's hot

Physical & Mechanical properties : Ni & Co alloys
Physical & Mechanical properties : Ni & Co alloys Physical & Mechanical properties : Ni & Co alloys
Physical & Mechanical properties : Ni & Co alloys RajSamy
 
C20 extraction of metals
C20 extraction of metalsC20 extraction of metals
C20 extraction of metalsChemrcwss
 
Metal extraction
Metal extractionMetal extraction
Metal extractionguest3e34c9
 
Extraction of Metals
Extraction of MetalsExtraction of Metals
Extraction of Metalsdouglasgreig
 
Occurance extraction of metal
Occurance extraction of metalOccurance extraction of metal
Occurance extraction of metaljodi juliandy
 
Quick revision3 draw diagrams ppt
Quick revision3    draw diagrams pptQuick revision3    draw diagrams ppt
Quick revision3 draw diagrams pptMRSMPC
 
Group 2 the periodic table
Group 2   the periodic tableGroup 2   the periodic table
Group 2 the periodic tableabhi bansal
 
Group 2 Elements - Trends and Properties
Group 2 Elements - Trends and PropertiesGroup 2 Elements - Trends and Properties
Group 2 Elements - Trends and PropertiesRahul Jose
 
C5 syllabus statements
C5 syllabus statementsC5 syllabus statements
C5 syllabus statementscartlidge
 
4 3 naming_and_writing_ionic_formulas
4 3 naming_and_writing_ionic_formulas4 3 naming_and_writing_ionic_formulas
4 3 naming_and_writing_ionic_formulasJaymarDelaCruz4
 
Electrolysis in industries
Electrolysis in industriesElectrolysis in industries
Electrolysis in industrieskaiying
 
Allotropesofcarbon by Shishir S U
Allotropesofcarbon by Shishir S UAllotropesofcarbon by Shishir S U
Allotropesofcarbon by Shishir S USri Vadiyar
 
CLASS X SCIENCE STUDY MATERIAL
CLASS X SCIENCE STUDY MATERIALCLASS X SCIENCE STUDY MATERIAL
CLASS X SCIENCE STUDY MATERIALRc Os
 
Carbon and Nitrogen Families
Carbon and Nitrogen FamiliesCarbon and Nitrogen Families
Carbon and Nitrogen FamiliesMrMannequin
 
Group iv elements
Group iv elementsGroup iv elements
Group iv elementsPujiati Puu
 

What's hot (20)

Physical & Mechanical properties : Ni & Co alloys
Physical & Mechanical properties : Ni & Co alloys Physical & Mechanical properties : Ni & Co alloys
Physical & Mechanical properties : Ni & Co alloys
 
C20 extraction of metals
C20 extraction of metalsC20 extraction of metals
C20 extraction of metals
 
Metal extraction
Metal extractionMetal extraction
Metal extraction
 
Extraction of Metals
Extraction of MetalsExtraction of Metals
Extraction of Metals
 
Occurance extraction of metal
Occurance extraction of metalOccurance extraction of metal
Occurance extraction of metal
 
Cobalt and its alloys
Cobalt and its alloysCobalt and its alloys
Cobalt and its alloys
 
Quick revision3 draw diagrams ppt
Quick revision3    draw diagrams pptQuick revision3    draw diagrams ppt
Quick revision3 draw diagrams ppt
 
Group 2 the periodic table
Group 2   the periodic tableGroup 2   the periodic table
Group 2 the periodic table
 
Sodium group
Sodium groupSodium group
Sodium group
 
Cobalto
CobaltoCobalto
Cobalto
 
Group 2 Elements - Trends and Properties
Group 2 Elements - Trends and PropertiesGroup 2 Elements - Trends and Properties
Group 2 Elements - Trends and Properties
 
C5 syllabus statements
C5 syllabus statementsC5 syllabus statements
C5 syllabus statements
 
Corrosion
CorrosionCorrosion
Corrosion
 
4 3 naming_and_writing_ionic_formulas
4 3 naming_and_writing_ionic_formulas4 3 naming_and_writing_ionic_formulas
4 3 naming_and_writing_ionic_formulas
 
GALLIUM
GALLIUMGALLIUM
GALLIUM
 
Electrolysis in industries
Electrolysis in industriesElectrolysis in industries
Electrolysis in industries
 
Allotropesofcarbon by Shishir S U
Allotropesofcarbon by Shishir S UAllotropesofcarbon by Shishir S U
Allotropesofcarbon by Shishir S U
 
CLASS X SCIENCE STUDY MATERIAL
CLASS X SCIENCE STUDY MATERIALCLASS X SCIENCE STUDY MATERIAL
CLASS X SCIENCE STUDY MATERIAL
 
Carbon and Nitrogen Families
Carbon and Nitrogen FamiliesCarbon and Nitrogen Families
Carbon and Nitrogen Families
 
Group iv elements
Group iv elementsGroup iv elements
Group iv elements
 

Similar to Ws –-vsepr-theory1

Ch 05 nomenclature packet ch099 a
Ch 05 nomenclature packet ch099 aCh 05 nomenclature packet ch099 a
Ch 05 nomenclature packet ch099 aJulia vbvvvhgcv
 
Silicides review
Silicides reviewSilicides review
Silicides reviewMehul Raval
 
جوامد محاضرة 2
جوامد محاضرة 2جوامد محاضرة 2
جوامد محاضرة 2moro43
 
Covalent and ionic review do this first!!!
Covalent and ionic review do this first!!!Covalent and ionic review do this first!!!
Covalent and ionic review do this first!!!ZB Chemistry
 
Modern Chemistry Chapter 7.ppt
Modern Chemistry Chapter 7.pptModern Chemistry Chapter 7.ppt
Modern Chemistry Chapter 7.pptdada838369
 
2006 01 25_icrp
2006 01 25_icrp2006 01 25_icrp
2006 01 25_icrpyugoosano
 
Ch 6 Nomenclature
Ch 6 NomenclatureCh 6 Nomenclature
Ch 6 Nomenclaturekermis
 
Structure and properties of metallurgical slag ss
Structure and properties of metallurgical slag ssStructure and properties of metallurgical slag ss
Structure and properties of metallurgical slag ssAbhijeet Dash
 
revison on redox-2
revison on redox-2revison on redox-2
revison on redox-2MRSMPC
 
Simple structures of solid state chemistry
Simple structures of solid state chemistrySimple structures of solid state chemistry
Simple structures of solid state chemistryMohammed Anzar Sakharkar
 
IB Chemistry on Lewis structure, ionic and covalent bonding
IB Chemistry on Lewis structure, ionic and covalent bondingIB Chemistry on Lewis structure, ionic and covalent bonding
IB Chemistry on Lewis structure, ionic and covalent bondingLawrence kok
 
Ionic liquids in selective extraction of co from ni
Ionic liquids in selective extraction of co from niIonic liquids in selective extraction of co from ni
Ionic liquids in selective extraction of co from niKishan Mahilange
 
Allyl derivatives, sandwich compounds and half sandwich compounds
Allyl derivatives, sandwich compounds and half sandwich compoundsAllyl derivatives, sandwich compounds and half sandwich compounds
Allyl derivatives, sandwich compounds and half sandwich compoundsVijayalakshmiNair1
 
Chemistry perfect-score-module-form-4-set-3
Chemistry perfect-score-module-form-4-set-3Chemistry perfect-score-module-form-4-set-3
Chemistry perfect-score-module-form-4-set-3Mudzaffar Shah
 
Naming binary and ternary compounds
Naming binary and ternary compoundsNaming binary and ternary compounds
Naming binary and ternary compoundsbluenote05
 
IB Chemistry on Crystal Field Theory and Splitting of 3d orbital
IB Chemistry on Crystal Field Theory and Splitting of 3d orbitalIB Chemistry on Crystal Field Theory and Splitting of 3d orbital
IB Chemistry on Crystal Field Theory and Splitting of 3d orbitalLawrence kok
 
New chm-151-unit-8-power-points-su13-140227172225-phpapp01
New chm-151-unit-8-power-points-su13-140227172225-phpapp01New chm-151-unit-8-power-points-su13-140227172225-phpapp01
New chm-151-unit-8-power-points-su13-140227172225-phpapp01Cleophas Rwemera
 

Similar to Ws –-vsepr-theory1 (20)

Ch 05 nomenclature packet ch099 a
Ch 05 nomenclature packet ch099 aCh 05 nomenclature packet ch099 a
Ch 05 nomenclature packet ch099 a
 
Silicides review
Silicides reviewSilicides review
Silicides review
 
جوامد محاضرة 2
جوامد محاضرة 2جوامد محاضرة 2
جوامد محاضرة 2
 
S-Block FINAL Part-2 (2).pdf
S-Block FINAL Part-2 (2).pdfS-Block FINAL Part-2 (2).pdf
S-Block FINAL Part-2 (2).pdf
 
Covalent and ionic review do this first!!!
Covalent and ionic review do this first!!!Covalent and ionic review do this first!!!
Covalent and ionic review do this first!!!
 
Modern Chemistry Chapter 7.ppt
Modern Chemistry Chapter 7.pptModern Chemistry Chapter 7.ppt
Modern Chemistry Chapter 7.ppt
 
Nomenclature
NomenclatureNomenclature
Nomenclature
 
2006 01 25_icrp
2006 01 25_icrp2006 01 25_icrp
2006 01 25_icrp
 
Ch 6 Nomenclature
Ch 6 NomenclatureCh 6 Nomenclature
Ch 6 Nomenclature
 
Structure and properties of metallurgical slag ss
Structure and properties of metallurgical slag ssStructure and properties of metallurgical slag ss
Structure and properties of metallurgical slag ss
 
revison on redox-2
revison on redox-2revison on redox-2
revison on redox-2
 
Simple structures of solid state chemistry
Simple structures of solid state chemistrySimple structures of solid state chemistry
Simple structures of solid state chemistry
 
Organometallics
OrganometallicsOrganometallics
Organometallics
 
IB Chemistry on Lewis structure, ionic and covalent bonding
IB Chemistry on Lewis structure, ionic and covalent bondingIB Chemistry on Lewis structure, ionic and covalent bonding
IB Chemistry on Lewis structure, ionic and covalent bonding
 
Ionic liquids in selective extraction of co from ni
Ionic liquids in selective extraction of co from niIonic liquids in selective extraction of co from ni
Ionic liquids in selective extraction of co from ni
 
Allyl derivatives, sandwich compounds and half sandwich compounds
Allyl derivatives, sandwich compounds and half sandwich compoundsAllyl derivatives, sandwich compounds and half sandwich compounds
Allyl derivatives, sandwich compounds and half sandwich compounds
 
Chemistry perfect-score-module-form-4-set-3
Chemistry perfect-score-module-form-4-set-3Chemistry perfect-score-module-form-4-set-3
Chemistry perfect-score-module-form-4-set-3
 
Naming binary and ternary compounds
Naming binary and ternary compoundsNaming binary and ternary compounds
Naming binary and ternary compounds
 
IB Chemistry on Crystal Field Theory and Splitting of 3d orbital
IB Chemistry on Crystal Field Theory and Splitting of 3d orbitalIB Chemistry on Crystal Field Theory and Splitting of 3d orbital
IB Chemistry on Crystal Field Theory and Splitting of 3d orbital
 
New chm-151-unit-8-power-points-su13-140227172225-phpapp01
New chm-151-unit-8-power-points-su13-140227172225-phpapp01New chm-151-unit-8-power-points-su13-140227172225-phpapp01
New chm-151-unit-8-power-points-su13-140227172225-phpapp01
 

Recently uploaded

Cultivation of KODO MILLET . made by Ghanshyam pptx
Cultivation of KODO MILLET . made by Ghanshyam pptxCultivation of KODO MILLET . made by Ghanshyam pptx
Cultivation of KODO MILLET . made by Ghanshyam pptxpradhanghanshyam7136
 
Recombinant DNA technology (Immunological screening)
Recombinant DNA technology (Immunological screening)Recombinant DNA technology (Immunological screening)
Recombinant DNA technology (Immunological screening)PraveenaKalaiselvan1
 
Biopesticide (2).pptx .This slides helps to know the different types of biop...
Biopesticide (2).pptx  .This slides helps to know the different types of biop...Biopesticide (2).pptx  .This slides helps to know the different types of biop...
Biopesticide (2).pptx .This slides helps to know the different types of biop...RohitNehra6
 
Traditional Agroforestry System in India- Shifting Cultivation, Taungya, Home...
Traditional Agroforestry System in India- Shifting Cultivation, Taungya, Home...Traditional Agroforestry System in India- Shifting Cultivation, Taungya, Home...
Traditional Agroforestry System in India- Shifting Cultivation, Taungya, Home...jana861314
 
Artificial Intelligence In Microbiology by Dr. Prince C P
Artificial Intelligence In Microbiology by Dr. Prince C PArtificial Intelligence In Microbiology by Dr. Prince C P
Artificial Intelligence In Microbiology by Dr. Prince C PPRINCE C P
 
STERILITY TESTING OF PHARMACEUTICALS ppt by DR.C.P.PRINCE
STERILITY TESTING OF PHARMACEUTICALS ppt by DR.C.P.PRINCESTERILITY TESTING OF PHARMACEUTICALS ppt by DR.C.P.PRINCE
STERILITY TESTING OF PHARMACEUTICALS ppt by DR.C.P.PRINCEPRINCE C P
 
Nanoparticles synthesis and characterization​ ​
Nanoparticles synthesis and characterization​  ​Nanoparticles synthesis and characterization​  ​
Nanoparticles synthesis and characterization​ ​kaibalyasahoo82800
 
SOLUBLE PATTERN RECOGNITION RECEPTORS.pptx
SOLUBLE PATTERN RECOGNITION RECEPTORS.pptxSOLUBLE PATTERN RECOGNITION RECEPTORS.pptx
SOLUBLE PATTERN RECOGNITION RECEPTORS.pptxkessiyaTpeter
 
Boyles law module in the grade 10 science
Boyles law module in the grade 10 scienceBoyles law module in the grade 10 science
Boyles law module in the grade 10 sciencefloriejanemacaya1
 
Natural Polymer Based Nanomaterials
Natural Polymer Based NanomaterialsNatural Polymer Based Nanomaterials
Natural Polymer Based NanomaterialsAArockiyaNisha
 
Hubble Asteroid Hunter III. Physical properties of newly found asteroids
Hubble Asteroid Hunter III. Physical properties of newly found asteroidsHubble Asteroid Hunter III. Physical properties of newly found asteroids
Hubble Asteroid Hunter III. Physical properties of newly found asteroidsSérgio Sacani
 
Biological Classification BioHack (3).pdf
Biological Classification BioHack (3).pdfBiological Classification BioHack (3).pdf
Biological Classification BioHack (3).pdfmuntazimhurra
 
Unlocking the Potential: Deep dive into ocean of Ceramic Magnets.pptx
Unlocking  the Potential: Deep dive into ocean of Ceramic Magnets.pptxUnlocking  the Potential: Deep dive into ocean of Ceramic Magnets.pptx
Unlocking the Potential: Deep dive into ocean of Ceramic Magnets.pptxanandsmhk
 
Spermiogenesis or Spermateleosis or metamorphosis of spermatid
Spermiogenesis or Spermateleosis or metamorphosis of spermatidSpermiogenesis or Spermateleosis or metamorphosis of spermatid
Spermiogenesis or Spermateleosis or metamorphosis of spermatidSarthak Sekhar Mondal
 
G9 Science Q4- Week 1-2 Projectile Motion.ppt
G9 Science Q4- Week 1-2 Projectile Motion.pptG9 Science Q4- Week 1-2 Projectile Motion.ppt
G9 Science Q4- Week 1-2 Projectile Motion.pptMAESTRELLAMesa2
 
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...Sérgio Sacani
 
Physiochemical properties of nanomaterials and its nanotoxicity.pptx
Physiochemical properties of nanomaterials and its nanotoxicity.pptxPhysiochemical properties of nanomaterials and its nanotoxicity.pptx
Physiochemical properties of nanomaterials and its nanotoxicity.pptxAArockiyaNisha
 
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...Sérgio Sacani
 
Orientation, design and principles of polyhouse
Orientation, design and principles of polyhouseOrientation, design and principles of polyhouse
Orientation, design and principles of polyhousejana861314
 

Recently uploaded (20)

Cultivation of KODO MILLET . made by Ghanshyam pptx
Cultivation of KODO MILLET . made by Ghanshyam pptxCultivation of KODO MILLET . made by Ghanshyam pptx
Cultivation of KODO MILLET . made by Ghanshyam pptx
 
Recombinant DNA technology (Immunological screening)
Recombinant DNA technology (Immunological screening)Recombinant DNA technology (Immunological screening)
Recombinant DNA technology (Immunological screening)
 
Biopesticide (2).pptx .This slides helps to know the different types of biop...
Biopesticide (2).pptx  .This slides helps to know the different types of biop...Biopesticide (2).pptx  .This slides helps to know the different types of biop...
Biopesticide (2).pptx .This slides helps to know the different types of biop...
 
Traditional Agroforestry System in India- Shifting Cultivation, Taungya, Home...
Traditional Agroforestry System in India- Shifting Cultivation, Taungya, Home...Traditional Agroforestry System in India- Shifting Cultivation, Taungya, Home...
Traditional Agroforestry System in India- Shifting Cultivation, Taungya, Home...
 
Artificial Intelligence In Microbiology by Dr. Prince C P
Artificial Intelligence In Microbiology by Dr. Prince C PArtificial Intelligence In Microbiology by Dr. Prince C P
Artificial Intelligence In Microbiology by Dr. Prince C P
 
STERILITY TESTING OF PHARMACEUTICALS ppt by DR.C.P.PRINCE
STERILITY TESTING OF PHARMACEUTICALS ppt by DR.C.P.PRINCESTERILITY TESTING OF PHARMACEUTICALS ppt by DR.C.P.PRINCE
STERILITY TESTING OF PHARMACEUTICALS ppt by DR.C.P.PRINCE
 
Nanoparticles synthesis and characterization​ ​
Nanoparticles synthesis and characterization​  ​Nanoparticles synthesis and characterization​  ​
Nanoparticles synthesis and characterization​ ​
 
SOLUBLE PATTERN RECOGNITION RECEPTORS.pptx
SOLUBLE PATTERN RECOGNITION RECEPTORS.pptxSOLUBLE PATTERN RECOGNITION RECEPTORS.pptx
SOLUBLE PATTERN RECOGNITION RECEPTORS.pptx
 
Boyles law module in the grade 10 science
Boyles law module in the grade 10 scienceBoyles law module in the grade 10 science
Boyles law module in the grade 10 science
 
Natural Polymer Based Nanomaterials
Natural Polymer Based NanomaterialsNatural Polymer Based Nanomaterials
Natural Polymer Based Nanomaterials
 
Hubble Asteroid Hunter III. Physical properties of newly found asteroids
Hubble Asteroid Hunter III. Physical properties of newly found asteroidsHubble Asteroid Hunter III. Physical properties of newly found asteroids
Hubble Asteroid Hunter III. Physical properties of newly found asteroids
 
9953056974 Young Call Girls In Mahavir enclave Indian Quality Escort service
9953056974 Young Call Girls In Mahavir enclave Indian Quality Escort service9953056974 Young Call Girls In Mahavir enclave Indian Quality Escort service
9953056974 Young Call Girls In Mahavir enclave Indian Quality Escort service
 
Biological Classification BioHack (3).pdf
Biological Classification BioHack (3).pdfBiological Classification BioHack (3).pdf
Biological Classification BioHack (3).pdf
 
Unlocking the Potential: Deep dive into ocean of Ceramic Magnets.pptx
Unlocking  the Potential: Deep dive into ocean of Ceramic Magnets.pptxUnlocking  the Potential: Deep dive into ocean of Ceramic Magnets.pptx
Unlocking the Potential: Deep dive into ocean of Ceramic Magnets.pptx
 
Spermiogenesis or Spermateleosis or metamorphosis of spermatid
Spermiogenesis or Spermateleosis or metamorphosis of spermatidSpermiogenesis or Spermateleosis or metamorphosis of spermatid
Spermiogenesis or Spermateleosis or metamorphosis of spermatid
 
G9 Science Q4- Week 1-2 Projectile Motion.ppt
G9 Science Q4- Week 1-2 Projectile Motion.pptG9 Science Q4- Week 1-2 Projectile Motion.ppt
G9 Science Q4- Week 1-2 Projectile Motion.ppt
 
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...
Discovery of an Accretion Streamer and a Slow Wide-angle Outflow around FUOri...
 
Physiochemical properties of nanomaterials and its nanotoxicity.pptx
Physiochemical properties of nanomaterials and its nanotoxicity.pptxPhysiochemical properties of nanomaterials and its nanotoxicity.pptx
Physiochemical properties of nanomaterials and its nanotoxicity.pptx
 
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...
All-domain Anomaly Resolution Office U.S. Department of Defense (U) Case: “Eg...
 
Orientation, design and principles of polyhouse
Orientation, design and principles of polyhouseOrientation, design and principles of polyhouse
Orientation, design and principles of polyhouse
 

Ws –-vsepr-theory1

  • 1. Chem  11  HL  –  VSEPR  Theory     Molecule   Lewis  Structure   Model  of  the   Molecule   #  Electron   domains   Bond  pairs,   Lone  pairs   Geometry,  shape   Bond  angle   BeF2               PCl5               CCl4               PF6 -­‐              
  • 2. SO3               SiS2               C2H2               BH3              
  • 3. NO2 -­‐               SF6               ICl4 -­‐               CO2              
  • 4. ICl2 -­‐               BrF5               XeCl3 -­‐               CH2O              
  • 5. XeO2               Calcium   nitride               Nitrite  ion               Thiocyanate   ion  (SCN-­‐)              
  • 6. Aluminium   fluoride               I3 -­‐               ClF3               SOF4