Free Printable Naming Compounds Worksheets - Free Printable

To solve the problem, we need to identify the individual ions in each compound and then name the compound according to the rules of chemical nomenclature. Let's go through each compound step by step.

1. NH₄Cl

- Formula: NH₄Cl
- Individual Ions:
- NH₄⁺ (Ammonium ion)
- Cl⁻ (Chloride ion)
- Name of the Compound: Ammonium chloride

2. ZnCO₃

- Formula: ZnCO₃
- Individual Ions:
- Zn²⁺ (Zinc ion)
- CO₃²⁻ (Carbonate ion)
- Name of the Compound: Zinc carbonate

3. FePO₄

- Formula: FePO₄
- Individual Ions:
- Fe³⁺ (Iron(III) ion)
- PO₄³⁻ (Phosphate ion)
- Name of the Compound: Iron(III) phosphate

4. LiOH

- Formula: LiOH
- Individual Ions:
- Li⁺ (Lithium ion)
- OH⁻ (Hydroxide ion)
- Name of the Compound: Lithium hydroxide

5. CuBr₂

- Formula: CuBr₂
- Individual Ions:
- Cu²⁺ (Copper(II) ion)
- Br⁻ (Bromide ion)
- Name of the Compound: Copper(II) bromide

6. SnO₂

- Formula: SnO₂
- Individual Ions:
- Sn⁴⁺ (Tin(IV) ion)
- O²⁻ (Oxygen ion)
- Name of the Compound: Tin(IV) oxide

7. Ag₃N

- Formula: Ag₃N
- Individual Ions:
- Ag⁺ (Silver ion)
- N³⁻ (Nitride ion)
- Name of the Compound: Silver nitride

8. Pb₃P₂

- Formula: Pb₃P₂
- Individual Ions:
- Pb²⁺ (Lead(II) ion)
- P³⁻ (Phosphide ion)
- Name of the Compound: Lead(II) phosphide

9. CaI₂

- Formula: CaI₂
- Individual Ions:
- Ca²⁺ (Calcium ion)
- I⁻ (Iodide ion)
- Name of the Compound: Calcium iodide

10. K₂SO₃

- Formula: K₂SO₃
- Individual Ions:
- K⁺ (Potassium ion)
- SO₃²⁻ (Sulfite ion)
- Name of the Compound: Potassium sulfite

11. Fe₂(SO₄)₃

- Formula: Fe₂(SO₄)₃
- Individual Ions:
- Fe³⁺ (Iron(III) ion)
- SO₄²⁻ (Sulfate ion)
- Name of the Compound: Iron(III) sulfate

12. Cu(C₂H₃O₂)₂

- Formula: Cu(C₂H₃O₂)₂
- Individual Ions:
- Cu²⁺ (Copper(II) ion)
- C₂H₃O₂⁻ (Acetate ion)
- Name of the Compound: Copper(II) acetate

13. AgC₂H₃O₂

- Formula: AgC₂H₃O₂
- Individual Ions:
- Ag⁺ (Silver ion)
- C₂H₃O₂⁻ (Acetate ion)
- Name of the Compound: Silver acetate

14. Co₃N₂

- Formula: Co₃N₂
- Individual Ions:
- Co³⁺ (Cobalt(III) ion)
- N³⁻ (Nitride ion)
- Name of the Compound: Cobalt(III) nitride

Final Table:

| Formula | Individual Ions | Name of the Compound |
|-----------------|-------------------------------|----------------------------|
| NH₄Cl | NH₄⁺, Cl⁻ | Ammonium chloride |
| ZnCO₃ | Zn²⁺, CO₃²⁻ | Zinc carbonate |
| FePO₄ | Fe³⁺, PO₄³⁻ | Iron(III) phosphate |
| LiOH | Li⁺, OH⁻ | Lithium hydroxide |
| CuBr₂ | Cu²⁺, Br⁻ | Copper(II) bromide |
| SnO₂ | Sn⁴⁺, O²⁻ | Tin(IV) oxide |
| Ag₃N | Ag⁺, N³⁻ | Silver nitride |
| Pb₃P₂ | Pb²⁺, P³⁻ | Lead(II) phosphide |
| CaI₂ | Ca²⁺, I⁻ | Calcium iodide |
| K₂SO₃ | K⁺, SO₃²⁻ | Potassium sulfite |
| Fe₂(SO₄)₃ | Fe³⁺, SO₄²⁻ | Iron(III) sulfate |
| Cu(C₂H₃O₂)₂ | Cu²⁺, C₂H₃O₂⁻ | Copper(II) acetate |
| AgC₂H₃O₂ | Ag⁺, C₂H₃O₂⁻ | Silver acetate |
| Co₃N₂ | Co³⁺, N³⁻ | Cobalt(III) nitride |

Final Answer:

\boxed{
\begin{array}{|c|c|c|}
\hline
\text{Formula} & \text{Individual Ions} & \text{Name of the Compound} \\
\hline
\text{NH}_4\text{Cl} & \text{NH}_4^+, \text{Cl}^- & \text{Ammonium chloride} \\
\hline
\text{ZnCO}_3 & \text{Zn}^{2+}, \text{CO}_3^{2-} & \text{Zinc carbonate} \\
\hline
\text{FePO}_4 & \text{Fe}^{3+}, \text{PO}_4^{3-} & \text{Iron(III) phosphate} \\
\hline
\text{LiOH} & \text{Li}^+, \text{OH}^- & \text{Lithium hydroxide} \\
\hline
\text{CuBr}_2 & \text{Cu}^{2+}, \text{Br}^- & \text{Copper(II) bromide} \\
\hline
\text{SnO}_2 & \text{Sn}^{4+}, \text{O}^{2-} & \text{Tin(IV) oxide} \\
\hline
\text{Ag}_3\text{N} & \text{Ag}^+, \text{N}^{3-} & \text{Silver nitride} \\
\hline
\text{Pb}_3\text{P}_2 & \text{Pb}^{2+}, \text{P}^{3-} & \text{Lead(II) phosphide} \\
\hline
\text{CaI}_2 & \text{Ca}^{2+}, \text{I}^- & \text{Calcium iodide} \\
\hline
\text{K}_2\text{SO}_3 & \text{K}^+, \text{SO}_3^{2-} & \text{Potassium sulfite} \\
\hline
\text{Fe}_2(\text{SO}_4)_3 & \text{Fe}^{3+}, \text{SO}_4^{2-} & \text{Iron(III) sulfate} \\
\hline
\text{Cu(C}_2\text{H}_3\text{O}_2)_2 & \text{Cu}^{2+}, \text{C}_2\text{H}_3\text{O}_2^- & \text{Copper(II) acetate} \\
\hline
\text{AgC}_2\text{H}_3\text{O}_2 & \text{Ag}^+, \text{C}_2\text{H}_3\text{O}_2^- & \text{Silver acetate} \\
\hline
\text{Co}_3\text{N}_2 & \text{Co}^{3+}, \text{N}^{3-} & \text{Cobalt(III) nitride} \\
\hline
\end{array}
}