5 Written Questions

1. Name of this acid - HNO3. (acids get a different set of naming rules
2. A ___ is a neutral particle formed when neutral atoms combine.
3. How many formula units are shown in the following - 6H2SO4
4. a negatively charged ion
5. A ___ is a shorthand representation of an element.

5 Matching Questions

1. C4H9
2. formula unit
3. Hydrochloric acid
4. Sulfuric Acid
5. ion

1. a What is the empirical formula that goes with the following molecular formula - C8H18
2. b Name of this acid - HCl. (acids get a different set of naming rules
3. c A compound's formula represents a definite amount of that compound called a ___.
4. d Name of this acid - H2SO4. (acids get a different set of naming rules
5. e An atom that has become electrically charged.

5 Multiple Choice Questions

1. A formula for a compound that exists as a molecule is called a(n) ___.
   1. empirical formula
   2. chemical formula
   3. molecular formula
   4. molecule
2. A ___ is any compound containing only two elements.
   1. binary compound
   2. ionic compound
   3. Nitric Acid
   4. Monatomic ion
3. an ion made out of one type of element only
   1. anion
   2. Monatomic ion
   3. polyatomic ion
   4. cation
4. Name this organic compound - C7H16 (remember organics gets its own set of naming rules)
   1. cation
   2. Heptane
   3. anion
   4. ion
5. A compound composed of charged particles is called a(n) ___
   1. sodium oxide
   2. anion
   3. binary compound
   4. ionic compound

5 True/False Question

1. Iron (II) Sulfide → proper name for Na2O
   

   True        False

2. cation → a positively charged ion
   

   True        False

3. oxidation number → The charge on a monatomic ion is known as its ___.
   

   True        False

4. Uranium Hexafluoride → name of UF6 (using the prefix method for binary molecules)
   

   True        False

5. polyatomic ion → an ion made out of one type of element only
   

   True        False