Grade 9 Integrated science - Mixtures, Elements and Compounds - Structure of the atom

Section outline

• Select section Structure of the atom

  Collapse Expand

  Structure of the atom

  Collapse all Expand all

  • Select activity Structure of the atom practice exercise 1

    

    Structure of the atom practice exercise 1 Quiz
  • Select activity Structure of the atom practice exercise 2

    

    Structure of the atom practice exercise 2 Quiz
  • Select activity Structure of the atom practice exercise 3

    

    Structure of the atom practice exercise 3 Quiz
  • Select activity Structure of the atom practice exercise 4

    

    Structure of the atom practice exercise 4 Quiz
• Select section The mass number of elements

  Collapse Expand

  The mass number of elements

  • Select activity The mass number of elements practice exercise 1

    

    The mass number of elements practice exercise 1 Quiz
  • Select activity The mass number of elements practice exercise 2

    

    The mass number of elements practice exercise 2 Quiz
  • Select activity The mass number of elements practice exercise 3

    

    The mass number of elements practice exercise 3 Quiz
  • Select activity The mass number of elements practice exercise 4

    

    The mass number of elements practice exercise 4 Quiz
• Select section Electron Arrangement in atoms

  Collapse Expand

  Electron Arrangement in atoms

  • Select activity Electron Arrangement in atoms practice exercise 1

    

    Electron Arrangement in atoms practice exercise 1 Quiz
  • Select activity Electron Arrangement in atoms practice exercise 2

    

    Electron Arrangement in atoms practice exercise 2 Quiz
  • Select activity Electron Arrangement in atoms practice exercise 3

    

    Electron Arrangement in atoms practice exercise 3 Quiz
  • Select activity Electron Arrangement in atoms practice exercise 4

    

    Electron Arrangement in atoms practice exercise 4 Quiz
• Select section Metals and Non-metals

  Collapse Expand

  Metals and Non-metals

  • Select activity Metals and Non-metals practice exercise 1

    

    Metals and Non-metals practice exercise 1 Quiz
  • Select activity Metals and Non-metals practice exercise 2

    

    Metals and Non-metals practice exercise 2 Quiz
  • Select activity Metals and Non-metals practice exercise 3

    

    Metals and Non-metals practice exercise 3 Quiz
  • Select activity Metals and Non-metals practice exercise 4

    

    Metals and Non-metals practice exercise 4 Quiz
• Select section Mixtures, Elements and Compounds

  Collapse Expand

  Mixtures, Elements and Compounds

  • Select activity Mixtures, Elements and Compounds practice exercise 1

    

    Mixtures, Elements and Compounds practice exercise 1 Quiz