Atoms, Elements, Compounds Worksheets - Free Printable

Let's solve this Element Symbol Worksheet step by step.

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Part A: Write the symbol for each given element name.

We need to match each element name with its correct chemical symbol.

| Element Name | Element Symbol |
|------------------|----------------|
| Hydrogen | H |
| Helium | He |
| Oxygen | O |
| Carbon | C |
| Neon | Ne |
| Magnesium | Mg |
| Chlorine | Cl |
| Potassium | K |
| Copper | Cu |
| Zinc | Zn |

> ✔ Explanation: Chemical symbols are usually one or two letters. The first letter is always capitalized, and if there's a second letter, it's lowercase. These are standard abbreviations from the periodic table.

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Part B: Write the name of each element for the given symbol.

Now we reverse the process — convert symbols to names.

| Element Symbol | Element Name |
|----------------|-----------------|
| Ag | Silver |
| Pb | Lead |
| Au | Gold |
| U | Uranium |
| Pt | Platinum |
| S | Sulfur |
| Na | Sodium |
| Fe | Iron |
| Ni | Nickel |
| Ca | Calcium |

> ✔ Explanation: These are common elemental symbols:
> - Ag comes from *Argentum* (Latin for silver)
> - Pb from *Plumbum* (Latin for lead)
> - Au from *Aurum* (Latin for gold)
> - U = Uranium
> - Pt = Platinum
> - S = Sulfur
> - Na = Sodium (from *Natrium*)
> - Fe = Iron (from *Ferrum*)
> - Ni = Nickel
> - Ca = Calcium

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✔ Final Answer:

#### Part A:
| Element Name | Element Symbol |
|------------------|----------------|
| Hydrogen | H |
| Helium | He |
| Oxygen | O |
| Carbon | C |
| Neon | Ne |
| Magnesium | Mg |
| Chlorine | Cl |
| Potassium | K |
| Copper | Cu |
| Zinc | Zn |

#### Part B:
| Element Symbol | Element Name |
|----------------|-----------------|
| Ag | Silver |
| Pb | Lead |
| Au | Gold |
| U | Uranium |
| Pt | Platinum |
| S | Sulfur |
| Na | Sodium |
| Fe | Iron |
| Ni | Nickel |
| Ca | Calcium |

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Let me know if you'd like this as a printable PDF or need help memorizing these!