CHM 1025C/245C Module 4 Sample Name: _________________

Module Four: Part A Sample Bond Recognition 10 points

Using a periodic chart, predict the bond that would form between the two elements:

1. Fe-Al ________________

2. P-S ________________

3. C-O ________________

4. B-Cl ________________

5. K-I ________________

For the following element pairs use the electronegativity table below to determine if the bond is ionic or covalent.

6. Na-P ________________

7. Ca-Br ________________

8. Ge-O ________________

9. P-H ________________

10. Be-Cl ________________