Answer:
1. H - F. (Hydrogen)
2. B - G. (Boron)
3. O - J. (Oxygen)
4. Au - C. (Gold)
5. Co - I. (Cobalt)
6. He - D. (Helium)
7. Na - H. (Sodium)
8. S - A. (Sulfur)
9. K - E. (Potassium)
10. Ag - B. (Silver)
Step-by-step explanation:
In order to match these together, look at the periodic table and look for the given symbols and their names.
Once you have the PT with you, find the symbols asked and the name of the element should be right below it.