Chemistry+10

= = toc The following is a list of online activities and quizzes for the chemistry unit. You may do each activity as many times as needed to gain mastery of the subject.

Most of the activities and quizzes are focused on a single narrow topic so you can have practice in a specific area. **Quizzes in bold** are cumulative and contain questions from a broader topic and are recommended as a study tool before a test. You will need your username and password to access the quizzes.

A limitation to keep in mind is that subscripts were unavailable, so numbers after chemical symbols are supposed to be subscripts. You will be expected to write subscripts in class. Subscripts are to be written smaller and lower than the chemical symbol. For example, Na2O and Ca3(PO4)2 would be unacceptable.

Useful files (right click for options): ,

If you find an error, let me know.

Chapter 4
Atomic theory explains the formation of compounds

**4.1**

 * Atomic Theory and Bonding**
 * 1) [|Flashcards/Matching: Atomic Theory Vocab]
 * 2) [|Columns: Subatomic Particles]
 * 3) [|Flashcards/Matching: The Periodic Table Vocab]
 * 4) [|Columns: Element Families]
 * 5) [|Flashcards/Matching: Bonding Vocab]
 * 6) [|Flashcards/Matching: All Vocab]

**4.2**

 * Names and Formulae of Compounds**
 * 1) [|Flashcards/Matching: Chemical Symbols]
 * 2) [|Columns: Ionic Charges]
 * 3) [|Flashcards/Matching: Polyatomic Ions]
 * 4) [|Columns: Classify Ionic & Covalent Compounds]
 * 5) [|Quiz: Classify Ionic & Covalent Compounds]
 * 6) [|Naming Simple Ionic Compounds]
 * 7) [|Quiz: Naming Simple Ionic Compounds]
 * 8) [|Formulae of Simple Ionic Compounds]
 * 9) [|Quiz: Formulae of Simple Ionic Compounds]
 * 10) [|Quiz: Formulae of Ionic Compounds with Multivalent Metals]
 * 11) [|Naming Ionic Compounds with Multivalent Metals]
 * 12) [|Quiz: Naming Ionic Compounds with Multivalent Metals]
 * 13) [|Naming Ionic Compounds with Polyatomic Ions]
 * 14) [|Quiz: Naming Ionic Compounds with Polyatomic Ions]
 * 15) [|Formulae of Ionic Compounds with Polyatomic Ions]
 * 16) [|Quiz: Formulae of Ionic Compounds with Polyatomic Ions]
 * 17) **[|Quiz: Naming Ionic Compounds]**
 * 18) **[|Quiz: Formulae of Ionic Compounds]**
 * 19) [|Flashcards/Matching: Prefixes for Binary Covalent Compounds]
 * 20) [|Quiz: Formulae of Covalent Compounds]
 * 21) [|Quiz: Naming Covalent Compounds]
 * 22) **[|Quiz: Naming Compounds 1]**
 * 23) **[|Quiz: Naming Compounds 2]**

**4.3**

 * Chemical Equations**
 * 1) [|Flashcards/Matching: Chemical Equations Vocab]
 * 2) [|Cloze: Counting Atoms Vocab]
 * 3) [|Cloze: Counting Atoms]
 * 4) [|Cloze: Balancing Equations]
 * 5) [|Cloze: Balancing Equations with Polyatomic Groups]
 * 6) [|Cloze: Skeleton Equations]
 * 7) **[|Quiz: Balancing Chemical Equations]**

Chapter 5
Compounds are classified in different ways

5.1

 * Acids and Bases**

5.2

 * Salts**

5.3

 * Organic Compounds**

Chapter 6
Chemical reactions occur in predictable ways

6.1

 * Types of Chemical Reactions**

6.2

 * Factors Affecting the Rate of Chemical Reactions**

Chapter 7
The atomic theory explains radioactivity

7.1

 * Atomic Theory, Isotopes, and Radioactive Decay**

7.2

 * Half-Life**

7.3

 * Nuclear Reactions**