CK-12-Chemistry Intermediate

http://www.ck12.org CHAPTER 5 Electrons in Atoms Chapter Outline 5.1 Light 5.2 THEQUANTUMMECHANICALMODEL 5.3 ELECTRONARRANGEMENT ...

http://www.ck12.org Chapter 5. Electrons in Atoms 5.1 Light Lesson Objectives Describe the relationships between speed, wavelen ...

5.1. Light http://www.ck12.org Visible light is one type ofelectromagnetic radiation,which is a form of energy that exhibits wav ...

http://www.ck12.org Chapter 5. Electrons in Atoms on the type of wave, wavelengths are often measured in meters, centimeters, or ...

5.1. Light http://www.ck12.org Convert the wavelength to m, then apply the equationc=λνand solve for frequency. Dividing both si ...

http://www.ck12.org Chapter 5. Electrons in Atoms FIGURE 5.4 At high enough temperatures, a heated object may glow different col ...

5.1. Light http://www.ck12.org FIGURE 5.5 Low frequency light (red) is unable to cause ejection of electrons from the metal surf ...

http://www.ck12.org Chapter 5. Electrons in Atoms Practice Problem A certain photon of radiation has an energy of 8.72× 10 −^21 ...

5.1. Light http://www.ck12.org FIGURE 5.8 When light from a hydrogen gas discharge tube is passed through a prism, the light is ...

http://www.ck12.org Chapter 5. Electrons in Atoms to absorb any amount of energy, and it would not be limited to discrete wavele ...

5.1. Light http://www.ck12.org Bohr’s model explains the spectral lines of the hydrogen atomic emission spectrum. While the elec ...

http://www.ck12.org Chapter 5. Electrons in Atoms He found that the four visible spectral lines corresponded to transitions from ...

5.1. Light http://www.ck12.org Bohr’s model was a tremendous success in explaining the spectrum of the hydrogen atom. Unfortunat ...

http://www.ck12.org Chapter 5. Electrons in Atoms a. Which series in hydrogen’s atomic emission spectrum is composed of visible ...

5.2. The Quantum Mechanical Model http://www.ck12.org 5.2 The Quantum Mechanical Model Lesson Objectives Understand the de Brog ...

http://www.ck12.org Chapter 5. Electrons in Atoms that described the wave nature of any particle. He determined that the wavelen ...

5.2. The Quantum Mechanical Model http://www.ck12.org FIGURE 5.12 The circumference of the orbit in (A) al- lows the electron wa ...

http://www.ck12.org Chapter 5. Electrons in Atoms FIGURE 5.13 Heisenberg Uncertainty Principle: The observation of an electron w ...

5.2. The Quantum Mechanical Model http://www.ck12.org FIGURE 5.14 An electron cloud: the darker region near the nucleus indicate ...

http://www.ck12.org Chapter 5. Electrons in Atoms TABLE5.1: Principal Energy Levels and Sublevels Principal Energy Level Number ...