CHEM 1001/CHM 1020/CHM1025C/CHM1032C Name: _______________

Module Three Sample Pretest

Module Three: Part B:   Electron Configuration    30 points

Given the following elements, use arrows to fill-in the electron configuration, then rewrite the configuration into the chemist’s shorthand:

 

1.  12C6         Chemist Shorthand:_____________________________________

 

 

2. 60Co27   Chemist Shorthand:_____________________________________

 

 

 

 


CHEM 1001/CHM 1020/CHM1025C/CHM1032C Sample Pretest

Module Three: Part B: Electron Configuration continued:

 

3.  40Ca20         Chemist Shorthand:____________________________

 

 

4.  52Cr24         Chemist Shorthand:____________________________

 

 

 

 

 

 

 

CHEM 1001/CHM 1020/CHM1025C/CHM1032C Sample Pretest

Module Three: Part B: Electron Configuration continued:

 

5.  65Zn30         Chemist Shorthand:____________________________

 

 

6.  85Nb41         Chemist Shorthand:____________________________

 

 

 

 

 

 

 

CHEM 1001/CHM 1020/CHM1025C/CHM1032C Sample Pretest

Module Three: Part B: Electron Configuration continued:

 

7.  98Pd46         Chemist Shorthand:____________________________

 

 

8.  180Au79         Chemist Shorthand:____________________________