Bonding Deep Dive
In an ionic bond, electrons move in this direction between atoms.
What is from metals to nonmetals?
Write the formula for aluminum phosphate.
What is AlPO₄?
Write the name for Fe₂O₃.
What is iron(III) oxide?
The polyatomic ion in magnesium sulfate.
What is sulfate (SO₄²⁻)?
Name this compound: K₂SO₄.
What is potassium sulfate?
Ionic compounds form this type of structure at room temperature.
What is a crystal lattice?
Write the formula for calcium nitrite.
What is Ca(NO₂)₂?
Write the name for CuCl.
What is copper(I) chloride?
Write the name for NaNO₂.
What is sodium nitrite?
Name this compound: Fe(NO₃)₃.
What is iron(III) nitrate?
This property explains why ionic compounds conduct electricity when melted or dissolved in water.
What is the presence of mobile ions?
Write the formula for iron(III) sulfate.
What is Fe₂(SO₄)₃?
This element can form +2 or +4 ions and bonds with oxygen to form SnO₂.
What is tin?
Write the formula for barium hydroxide.
What is Ba(OH)₂?
Write the formula for calcium acetate.
What is Ca(C₂H₃O₂)₂?
Explain why sodium chloride has a high melting point.
What is because of strong electrostatic forces between ions?
Write the formula for ammonium chromate.
What is (NH₄)₂CrO₄?
Write the formula for cobalt(III) phosphate.
What is CoPO₄?
Write the name for NH₄NO₃.
What is ammonium nitrate?
Name this compound: Pb(CrO₄)₂.
What is lead(IV) chromate?
The energy released when oppositely charged ions form a compound is called this.
What is lattice energy?
Write the formula for copper(II) dichromate.
What is CuCr₂O₇?
Explain why Roman numerals are not used with zinc or silver.
What is because they form only one possible ion (Zn²⁺ and Ag⁺)?
Explain the difference between carbonate (CO₃²⁻) and bicarbonate (HCO₃⁻).
What is one hydrogen atom and one less negative charge?
Name this compound: (NH₄)₂HPO₄.
What is ammonium hydrogen phosphate?