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5 Written questions

5 Matching questions

  1. Amplitude
  2. Frequency
  3. Aufbau Principle
  4. Heisenburg Uncertainty Principle
  5. Quantum Mechanical Model
  1. a States it's impossible to know both velocity & position of a particle at the same time
  2. b Electrons occupy orbitals of lowest energy first
  3. c Waves height from zero to crest
  4. d Number of wave cycles to pass a given point per unit of time
  5. e Determines allowed energies an electron can have & likelihood of location of electron around nucleus

5 Multiple choice questions

  1. Amount of energy required to move an electron from one energy level to another
  2. Describing probability of finding an electron at various locations around the nucleus
  3. SI unit of cycles per second
  4. Light quanta that behave as if they were particles
  5. Radio waves, microwaves, infrared waves, vivisible light, ultraviolet waves, x-rays, & gamma rays

5 True/False questions

  1. Hund's RuleElectrons occupy orbitals of the same energy in a way that makes number of electrons with the same spin direction large as possible

          

  2. Energy LevelNumber of wave cycles to pass a given point per unit of time

          

  3. Photoelectric EffectElectrons are ejected when light shines on metal

          

  4. Atomic Emission SpectrumDescribing probability of finding an electron at various locations around the nucleus

          

  5. Ground StateWhen electron has its lowest possible energy

          

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