Chemistry Final Exam Review II

Chemistry Final Exam Review II

<p> Chemistry Final Exam Review II Chapter 4 1. Define the following vocabulary words atom</p><p> group</p><p> isotope</p><p> period</p><p>2. List the four ideas of Dalton’s Atomic Theory</p><p>3. List the three subatomic particles, giving their name, charge, and relative atomic mass.</p><p>Name Charge Relative Atomic Mass</p><p>4. List the number of protons, neutrons and electrons in each of the following</p><p>Proton Neutron Electron 33 2 16 S 56 3 27 Co 208 4 82 Pb</p><p>A 5. Write the symbol Z X format for each of the following protons = 33 neutrons = 42 electrons = 36 protons = 76 neutrons = 115 electrons = 72 protons = 10 neutrons = 11 electrons = 10</p><p>6. Calculate the average atomic mass of sulfur where Sulfur 32 mass = 31.972u abundance = 95.002% Sulfur 33 mass = 32.971u abundance = 0.76% Sulfur 34 mass = 33.967u abundance = 4.22% Sulfur 36 mass = 35.967u abundance = 0.014% Chapter 5</p><p>1. Define Electromagnetic Radiation</p><p>Ground State</p><p>Photons</p><p>Wavelength</p><p>2. Calculate the following the wavelength of EMR with a frequency of 2.3 x 104 hz. the energy of a photon of EMR with a frequency of 2.3 x 104 hz. the frequency of EMR with a wavelength of 9.7 x 10-9m. the energy of a photon of EMR with a wavelength of 9.7 x 10-9m.</p><p>3. List the types of radiation found on the electromagnetic spectrum in order of increasing wavelength.</p><p>4. What is the energy of a photon with a frequency of</p><p>6.5 x 1014 hz?</p><p>890,000,000 hz?</p><p>5. How many electrons can be held in each sublevel (s,p,d,f)?</p><p> s p d f</p><p>6. Describe the relationship between energy levels, sublevels, and orbitals and the arrangement of the periodic table. a. energy levels</p><p> b. sublevels</p><p> c. orbitals 7. Write the Complete Electron Configuration, Noble Gas Configuration, Orbital Filling Diagrams, and Electron (Lewis) Dot Diagrams for A. Lithium</p><p>B. Vandaium</p><p>C. Polonium</p><p>Chapter 6 1. Define anion</p><p> cation</p><p> ion</p><p>2. State the Periodic Law</p><p>3. Give the names for group 1 group 2 group 3-12 group 17 group 18</p><p>4. Write the noble gas configuration for</p><p>Platinum</p><p>Magnesium</p><p>Cobalt</p><p>Arsenic 5.Complete the following chart Element Group Period Atomic Number Symbol Metal, Nonmetal, or Metalloid Chromium Silicon Chlorine Uranium</p>

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