- Oxygen: O
- Hydrogen: H
- Chlorine: Cl
- Sodium: Na
- Fluorine: F
- Carbon: C
- Helium: He
- Nitrogen: N
- Copper: Cu
- Sulfur: S
- Magnesium: Mg
- Manganese: Mn
- Neon: Ne
- Bromine: Br
- Phosphorus: P
- Silver: Ag
- Lead: Pb
- Iron: Fe
- Calcium: Ca
- Potassium: K
Element: Oxygen, Symbol: O, Atomic Number: 8, Period: 2, Group: 16
Element: Krypton, Symbol: Kr, Atomic Number: 36, Period: 4, Group: 18
Element: Gold, Symbol: Au, Atomic Number: 79, Period: 6, Group: 11
Element: Manganese, Symbol: Mn, Atomic Number: 25, Period: 4, Group: 7
a. Halogen: Cl
b. Chalcogen: S
c. Alkali metal: Na
d. Actinide series: U
e. Lanthanide series: Ce
f. Alkaline Earth metal: Mg
g. Transition metal: Fe
h. Noble gas: Ar
Parent Tip: Review the logic above to help your child master the concept of periodic table of elements worksheet.