Test Two Review

Naming Compounds

100

CaF₂

(Name and type of compound)

calcium fluoride

Ionic

200

NaOH

(Name and type of compound)

sodium hydroxide

Base

300

S₄N₂

(Name and type of compound)

tetrasulfur dinitride

Molecular

400

HClO₄

(Name and type of compound)

perchloric acid

Acid

500

(NH₄)₂SiO₃

(Name and type of compound)

ammonium silicate

Ionic

Writing Formulas

100

pentasilicon octaphosphorus

(Formula and type of compound)

Si₅P₈

Molecular

200

hyposulfurous acid

(Formula and type of compound)

H₂SO₂

Acid

300

calcium hydroxide

(Formula and type of compound)

Ca(OH)₂

Base

400

cobalt (III) hydrogen phosphate

(Formula and type of compound)

Co₂(HPO₄)₃

Ionic

500

ammonium dihydrogen phosphate

(Formula and type of compound)

NH₄H₂PO₄

Ionic

Electron Configuration

100

1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d³

Vanadium

200

Indium

In: [Kr] 5s² 4d¹⁰ 5p¹

1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p¹

300

[Ar] 4s² 3d¹

Scandium

400

Francium

Fr: [Rn] 7s¹

1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 6s² 4f¹⁴ 5d¹⁰ 6p⁶ 7s¹

500

1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 6s² 4f¹⁴ 5d¹⁰

Mercury

Independent Study

100

Electron transfer from the cation to the anion

(Type of compound)

Ionic compounds

200

Malleable, ductile, and have luster

(Type of compound)

Metallic compound

300

A mixture composed of two or more elements where at least one is a metal

Alloy

400

Low melting points, do not dissolve in water, do not conduct electricity, soft.

(Type of compound)

Covalent compounds

500

The reason why ionic crystals break apart when a force is applied

Strong repulsion of ions of like charges

Molecular Memorizing

100

H₂O₂

hydrogen peroxide

200

glucose

C₆H₁₂O₆

300

propane

C₃H₈

400

CH₃OH

methanol

500

sucrose

C₁₂H₂₂O₁₁