Bonding types ionic bonding
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BONDING TYPES: IONIC BONDING PowerPoint PPT Presentation


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BONDING TYPES: IONIC BONDING. What is an ionic bond? How do I name ionic compounds? How do I write the chemical formula for ionic compounds?. IONIC BONDING. Ionic Bonding : I, selfish, stealing, transfer of e - attraction that bonds charged ions together force behind opposites attract .

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BONDING TYPES: IONIC BONDING

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Bonding types ionic bonding

BONDING TYPES:IONIC BONDING

What is an ionic bond?

How do I name ionic compounds?

How do I write the chemical formula for ionic compounds?


Ionic bonding

IONIC BONDING

  • Ionic Bonding: I, selfish, stealing, transfer of e-

  • attraction that bonds charged ions together

  • force behind opposites attract

++++++

CATION

- - - - - -

ANION


Naming binary compounds

NAMING BINARY COMPOUNDS:

  • Binary Compounds two elements joined together, can be ionic or covalent

  • IONIC = name of cation + name of anion


Cation anion compound

Cation + Anion = Compound


Bond with a classmate

Bond with a Classmate!

Is this right?

Cation + Anion

Mg +2S -2

Mg 2 S 2

REDUCE!

MgS

Magnesium Sulfide


Review polyatomics

REVIEW POLYATOMICS

  • http://www.chemfiles.com/flash/polyatomic_ions.html

  • http://www.chemfiles.com/flash/polyions.html

  • http://www.chemfiles.com/flash/polyions1.html

  • http://www2.pvc.maricopa.edu/tutor/chem/chem130/nomenclature/polyatomicion.html

  • REFERENCE TABLE LIST on Page 7


Naming compounds with polyatomic ions

NAMING COMPOUNDS WITH POLYATOMIC IONS


Naming ionic compounds with transition metals

Naming Ionic Compounds with Transition Metals

  • Roman Numeral Naming System – we will use this method

    ex. Manganese (II) Oxide MnO

  • Latin Naming System exists – we will not use this method

    ex. Stannous OxideSnO


Transition metal charges

Transition Metal Charges


Naming ionics with transition metals

Naming Ionics with Transition Metals


Writing chemical formulas

Writing Chemical Formulas

  • Assign Charges then crissx cross the numbers

  • DO NOT crissx cross the charges, just the #s

    Ex. Magnesium Chloride

    Assign ChargesMg +2 Cl-1

    Criss-CrossMgCl2

    Chemical Formula MgCl2


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