Grade 12 Chemistry: Naming Compounds
A worksheet for Grade 12 Chemistry students covering the rules and practice of naming various chemical compounds, including ionic, covalent, and acids.
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Grade 12 Chemistry: Naming Compounds
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Read each question carefully and provide the correct name or chemical formula for the given compounds. Pay close attention to the type of compound (ionic, covalent, or acid) to apply the appropriate naming rules.
1. The chemical name for NaCl is .
2. The chemical name for Fe₂O₃ is .
3. The chemical name for Cu(NO₃)₂ is .
4. The chemical formula for potassium iodide is .
5. What is the correct name for N₂O₄?
Dinitrogen tetroxide
Nitrogen oxide
Dinitrogen oxide
Tetranitrogen dioxide
6. The chemical formula for sulfur trioxide is:
SO₂
S₃O
SO₃
S₂O₃
7. The acid H₂SO₄ is named sulfuric acid.
True
False
8. The chemical formula for hydrobromic acid is HBrO₃.
True
False
9. Write the chemical formula for lead(II) phosphate.
10. Name the compound PCl₅.
11. Write the chemical formula for nitric acid.
12. The compound with the formula (NH₄)₂Cr₂O₇ is named .
13. The chemical formula for tin(IV) sulfate is .