Redox Reactions, Formula Writing & Naming Ionic Compounds

Redox Reactions, Formula Writing & Naming Ionic Compounds

Multiple Select

(Beginning 60%) State the type of model represented by Figure 1. Label it using correct three scientific vocabulary

Figure 1 (NaCl)

Select all that apply:

• Chemical Equation

• Metal

• Compound

• Chemical Formula

• Nonmetal

Multiple Choice

(Developing 75%) Translate this Chemical Name into a Chemical symbol.

(Sodium)

Choose the correct answer:

• NA

• Na

• NA⁺

• Na⁺

Multiple Choice

(Developing 75%) Translate this Chemical Name into a Chemical symbol.

(Chlorine)

Choose the correct answer:

• Cl

• CL

• Cl^-

• CL^-

Multiple Choice

(Developing 75%) Translate this Chemical Name into a Chemical symbol.

(Sodium ion)

Choose the correct answer:

• NA⁺

• Na

• NA

• Na⁺

Multiple Choice

(Developing 75%) Translate this Chemical Name into a Chemical symbol.

(Chlorine ion)

Choose the correct answer:

• CL^-

• CL

• Cl^-

• Cl

Open Ended

(DEVELOPING 75%) DESCRIBE A SCIENTIFIC PRINCIPLE (OCTET RULE, ELECTRONEGATIVITY, IONIC BONDING, BONDING RATIOS)

THAT IS BEING SHOWN AND HOW.

Multiple Choice

(DEVELOPING 75%) INFER AND THEN STATE THE CHARGE OF EACH ION BASED ON ITS BONDING RATIOS. THEN, WRITE THE COMPOUND NAME FOLLOWING THE NAMING RULES.

FeBr₂ iron (_____) bromide

• Fe⁺² Br^- iron (ll) bromide

• Fe⁺² Br^- iron 2 bromide

• Fe⁺³ Br^- iron (ll) bromide

• Fe⁺² Br^- iron (lll) bromide

Multiple Choice

(DEVELOPING 75%) INFER AND THEN STATE THE CHARGE OF EACH ION BASED ON ITS BONDING RATIOS. THEN, WRITE THE COMPOUND NAME FOLLOWING THE NAMING RULES.

PbO ___(____)____________

• Pb^-2 O^-2 lead (ll) oxide

• Pb⁺² O^-2 lead (ll) oxide

• Pb⁺² O^-2 lead oxide

• Pb O^-2 lead (ll) oxide

Multiple Choice

(DEVELOPING 75%) INFER AND THEN STATE THE CHARGE OF EACH ION BASED ON ITS BONDING RATIOS. THEN, WRITE THE COMPOUND NAME FOLLOWING THE NAMING RULES.

FeS ________________________

• Fe⁺ S³⁺ Iron Sulfide

• Fe^- S²⁺ Iron Sulfide

• Fe⁺ S^- Iron (III) Sulfide

• Fe²⁺ S^2- Iron (II) Sulfide

Multiple Select

Naming Polyatomic Ion

Naming Ternary Ionic Compounds

1. Name the metal cation then the polyatomic ion.

Select all that apply:

Cs₃PO₄

• Phophside

• Cesium

• Oxygen

• Phosphate

Multiple Select

Naming Polyatomic Ion

Write the names for the following compounds:

Select all that apply:

Be(OH)₂

• Beryllium Hydrogen Oxygen

• Beryllium Hydroxide

• Cesium Phosphate Oxygen

• Cesium Phosphate

Open Ended

(Proficient 95%) Use Figure 1 to explain and answer the questions below .....

Figure 1: Na₃N

a. Explain HOW the bonding happens (how did you determine the bonding ratio?)

b. Explain WHY bonding would happen (what is the underlying cause?) using evidence from models and scientific principles.

Open Ended

(Exceeding 100%) Evaluate the pros and cons of each one (What are the advantages/disadvantages, when should I use one over the other? Why?)

Chemical Formula: CaS

Chemical name: Calcium Sulfide

Bohr Model: