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Drop each formula by bond type

Exercise and reference answers

Left
Ionic bonding
Items
  1. Region
    Ionic bonding
    Item
    NaCl
  2. Region
    Covalent bonding
    Item
    Cl2
  3. Region
    both
    Item
    KNO3
  4. Region
    Ionic bonding
    Item
    Al2O3
  5. Region
    Covalent bonding
    Item
    CH4
  6. Region
    Ionic bonding
    Item
    MgO
  7. Region
    Covalent bonding
    Item
    HCl
Right
Covalent bonding
Instructions
Drag each formula into the ionic set, the covalent set, or the overlap where both kinds of bond appear.

Explanation

_Source: OpenStax Chemistry (CC BY 4.0), Chs 7 and 17, section 7.2 Covalent Bonding_
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