Modelos atómicos

  • Period: to

    Dalton

  • Period: to

    Thomson

    Cargas positivas y negativa s
  • Period: to

    Rutherford

    El nucleo
  • Period: to

    Bohr

    Niveles de energía
  • Period: to

    Sommerfeld

Plan projects on a visual timeline

Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.