Chemistry 112 Review Questions for Chapter 7 & 8

Posted: October 31, 2018

Chapter 7 Review

  • There will be a test Wednesday November 14th.  Those tests will be returned the next day to review for Monday's re-test (Novemeber 19th).  The test will break down in to three learning targets based on chapter 7:
  • Learning Target 1: Define and explain the formation of ionic and metallic compounds.  Practice questions to help review: Pages 207 - 209 #s 30-34, 36-39, 41-48, 51, 55, 56..  (answer file below)
  • Learning Target 2: Write and identify electron configurations, Lewis dot structures and structural diagrams for ionic compounds. Practice questions to help review: Page 207-209 #s 35, 40, 49, 53, 58, 59, 62, 63, 65, 69. (answer file below) Please note: Given an image of a crystalline structure of a metal, you should be able to match it with its name. 
  • Learning Target 3: Explain and identify properties of ionic and metallic compounds. Practice questions for review: Page 207-209 #s 43, 46-48, 51, 60, 66, 68, 70, 71, 73, 74, 76, 78, 79. (answer file below)
  • chem_112_molecular_bonding_notes.pdf

Chapter 8 Review ***CURRENTLY BEING EDITED AND WILL BE UP FOR FRIDAY NOV 16***

  • Pages 247 - 248 #s 39 - 54, 57 - 66, 68 - 70.

The following simulations may help in visualizing molecular compounds, bonding angles, lone pairs, shapes and polarity: