AQA GCSE Chemistry: Chemical Bonds and Types of Bonding
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Questions and Answers

Which type of bond involves the sharing of pairs of electrons?

  • Ionic
  • Covalent (correct)
  • Hydrogen
  • Metallic

    • What type of particles are in metallic bonding?

  • Atoms which transfer electrons
  • Molecules
  • Ions
  • Atoms which share delocalised electrons (correct)

    • In ionic bonding, what do non-metal atoms do?

  • Gain electrons (correct)
  • Lose protons
  • Gain protons
  • Lose electrons

    • Which atoms gain a full outer shell of electrons during ionic bonding?

    <p>Non-metals in Group 7</p> Signup and view all the answers

    How can the electron transfer in the formation of an ionic compound be represented?

    <p>Dot and cross diagram</p> Signup and view all the answers

    What type of bond involves atoms sharing one or more pairs of electrons?

    <p>Covalent bonding</p> Signup and view all the answers

    Which type of structure consists of many atoms covalently bonded in a lattice structure?

    <p>Giant covalent structure</p> Signup and view all the answers

    In which type of bonding are positive ions and delocalized electrons arranged in a regular pattern?

    <p>Metallic bonding</p> Signup and view all the answers

    What is the general pattern of electrons in metallic bonding?

    <p>Electrons are lost from the atoms to form positive ions</p> Signup and view all the answers

    Which type of bond is held together by strong electrostatic forces of attraction between oppositely charged ions?

    <p>Ionic bond</p> Signup and view all the answers

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