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100 Anions 400 300 200 500 100 Poly wanna cracker? 400 300 200 500 100 Together at last. 400 300 200 500 100 Cations 400 300 200 500 100 Divorced. 400 300 200 500
Column 1, 100 Anions are formed from these.
Column 1, 200 Name this anion: N -3
Column 1, 300 Write the formula for the following: fluoride ion
Column 1, 400 Write the formula for the following: sulfide ion
Column1, 500 Write the formula for the following: phosphide ion
Column 2, 100 Write the formula and charge for the following polyatomic ion: nitrate
Column 2, 200 Identify the polyatomic ion shown below: OH -
Column 2, 300 Write the formula and charge for the following polyatomic ion: sulfite
Column 2, 400 Identify the polyatomic ion shown below: NH 4 +
Column 2, 500 Write the formula and charge for the following polyatomic ion: acetate
Column 3, 100 Write the formula for the ionic compound formed by the ions below. O 2- Ca 2+
Column 3, 200 Write the formula for barium hydroxide.
Column 3, 300 Write the formula for the ionic compound formed by the ions below. CO 3 2- Al 3+
Column 3, 400 Write the formula for iron (III) sulfate.
Column 3, 500 Name the following ionic compound: PbO 2
Column 4, 100 Cations are formed from these.
Column 4, 200 Name this cation: Fe +2
Column 4, 300 Write the formula for the following copper (II) ion
Column 4, 400 Write the formula for the following: potassium ion
Column 4, 500 Write the formula for the following: barium ion
Column 5, 100 All ionic compounds have a charge of this.
Column 5, 200 In the formula: (NH 4 ) 2 SO 3 The sulfite ion has a charge of (2-), therefore the ammonium ion has a charge of this.
Column 5, 300 The charge of manganese in the formula below must be this. MnSO 4
Column 5, 400 Write the formula for the ionic compound formed by the ions below. Zn 2+ OH -
Column 5, 500 Write the formula for an ionic compound composed of: Hg 2+ and PO 4 3-
Polyatomic Ions and Their Compounds. Polyatomic Ions A polyatomic ion is an electrically charged group of two or more chemically bonded atoms that functions.
Polyatomic ions are… Groups of atoms that stay together and have an overall charge, and one name Usually end in –ate or -ite Acetate: C 2 H 3 O 2 1- Nitrate:
Ionic Compound Formulas IonsIons Cation: A positive ion Mg 2+, NH 4 + Anion: A negative ion Cl , SO 4 2 Cation: A positive.
Writing Formulas and Names for Ionic Compounds. I can write the name and formula for a binary ionic compound. A binary ionic compound is a compound.
Ionic Compound Naming What are transition metals? How are they different from metalloids? Find 6 compounds that start with a transition metal What patterns.
Writing Ionic Formulas from Names. Steps for Writing Ionic Formulas from Names Write the formula for the cation (metal) including the charge Write the.
Writing Ionic Formulas. Ionic Compounds Things you should know: Ionic = metal-nonmetal combo of elements Metal: loses e- to become stable; positive.
Naming and Writing Polyatomic Ionic Compounds 12/4/13.
Polyatomic Ions What they are and how to write their Chemical Formula Naming Ions, Ionic Compounds, Transition Metals and Writing their formulas.
Polyatomic IonsPolyatomic Ions An ion that is a collection of multiple atoms The atoms of the ion are covalently bonded The entire group of atoms.
Ionic Compounds (p. 176 – 180, 203 – 211) Ionic Compounds l Most of the rocks and minerals that make up Earth’s crust consist of positive and negative.
S + Na Na2S Na More Ionic Bonding 2Na+1
The Point of Today: Learn about Polyatomic Ions. At the end of today you will be able to: 1. Make compounds using Polyatomic Ions. 2. Name compounds that.
Ternary Ionic Compounds polyatomic ions- ions made up of two or more atoms that carry a charge *found on sheet ex- sulfate SO 4 2- hydroxide OH 1- nitrite.
Naming and Writing Formulas
Naming Ionic Compounds Learning the Language of Chemistry.
Transition Metals. More than one possible charge? Ionic compounds that have transition metals COULD need Roman Numerals in the name. Ionic compounds that.
Ionic Formulas Turning chemistry into algebra. REVIEW We can tell how many electrons an atom will gain or lose by looking at its valence electrons. Metals.
More Ionic Compounds. Rules for Writing Ionic Formulas The cation comes first in the chemical formula for ionic compounds. The cation comes first in the.
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