Write Atomic Symbols of the following elements:
1. Iron
2. Lead
3. Mercury
4. Gold
5. Cobalt
6. Fluorine
7. Radon
8. Germanium
9. Silicon
10. Copper
This is Dr. Aamarpali Roy (Phd.Chemistry)Gives guidance for Post Doctoral/Doctoral Thesis. Master project work. Candidates from reputed universities (India and Abroad) can enroll. Online and offline tuitions {All Boards (English Medium)} For Class VIII-X:- Science (Physics/chemistry/biology/maths) Class XI & XII, Under graduate, post graduate, O Level and A / AS Level chemistry subject are provided. Contact:+91-9051345485 drpuri@yahoo.com