CHEM 1001                                          Name: __________________

Module Three Exam

Module Three Part I: Atomic Theory & The Periodic Chart (Chapter 5, 6)

A. _____ (05) Atomic Notation-Section 5.4                                             

B. _____ (30) Electron Configuration-Sections 5.9, 5.10

C. _____ (05) Orbitals / Subshells of the Periodic Table-Section 6.6

D. _____ (10) Electron Dot Structures-Section  6.7, 6.8

E. _____ (05) e-1 Configuration of Ions-Section 6.10                                

F. _____ (10) Periodic Ionic Character-Section 6.9, 6.10

K. _____ (10) Key Terms  Lecture and  chapter 5, 6

M. _____ (10) Multiple Choice   [Lecture] & Chapter 5, 6

_______(85) Total = ______%

 

 

Module Three: Part A   Atomic Notation                        5 points

 

Given the following elements, atomic numbers, and mass numbers, State the number of electrons, protons, and neutrons in the following elements:

 

1.     23Na11                             Protons    = ______

Electrons = ______

Neutrons  = ______

 

2.     93Nb41                             Protons    = ______

Electrons = ______

Neutrons  = ______

 

3.     20Ne10                             Protons    = ______

Electrons = ______

Neutrons  = ______

 

4.     59Ni28                              Protons    = ______

Electrons = ______

Neutrons  = ______

 

5.     19F9                                 Protons    = ______

Electrons = ______

Neutrons  = ______