Chem answers Study guides, Class notes & Summaries

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CHEM 133 Midterm Exam Questions and Answers- American Public University Winter 2024
  • CHEM 133 Midterm Exam Questions and Answers- American Public University Winter 2024

  • Exam (elaborations) • 12 pages • 2024
  • CHEM 133 Midterm Exam Questions and Answers- American Public University Winter 2024
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Chem v1/v2, AP V1/V2, HESI A2 Biology Latest Update 2024/2025| Questions and Answers| Grade A+ Chem v1/v2, AP V1/V2, HESI A2 Biology Latest Update 2024/2025| Questions and Answers| Grade A+
  • Chem v1/v2, AP V1/V2, HESI A2 Biology Latest Update 2024/2025| Questions and Answers| Grade A+

  • Exam (elaborations) • 25 pages • 2023
  • Chem v1/v2, AP V1/V2, HESI A2 Biology Latest Update 2024/2025| Questions and Answers| Grade A+ If a Hydrogen is in a compound, what would its oxidation number be? +1 What is the oxidation number of any simple ion? The same as charge of the ion How many kilograms are in a pound? 0.453592 kg What is the temperature for freezing point of water in Celsius? 0 degrees Celsius (32°F for Fahrenheit) What is the conversion of Celsius to Fahrenheit? 5F=9C+160 (remember 5F because you have 5 fi...
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CHEM 121 FINAL EXAM 2024 Questions and Answers- PORTAGE LEARNING
  • CHEM 121 FINAL EXAM 2024 Questions and Answers- PORTAGE LEARNING

  • Exam (elaborations) • 9 pages • 2023
  • CHEM 121 FINAL EXAM 2024 Questions and Answers- PORTAGE LEARNING
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Portage Learning Chem 210 Module 4 Exam Questions and Answers (2024/2025) (Verified Answers)
  • Portage Learning Chem 210 Module 4 Exam Questions and Answers (2024/2025) (Verified Answers)

  • Exam (elaborations) • 17 pages • 2023
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  • Portage Learning Chem 210 Module 4 Exam Questions and Answers (2024/2025) (Verified Answers)
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CHEM 210 Final Exam Newest Questions and Answers (2023/2024) (Verified by Expert)
  • CHEM 210 Final Exam Newest Questions and Answers (2023/2024) (Verified by Expert)

  • Exam (elaborations) • 8 pages • 2023
  • CHEM 210 Final Exam Newest Questions and Answers (2023/2024) (Verified by Expert) CHEM 210 Final Exam Newest Questions and Answers (2023/2024) (Verified by Expert)
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CHEM 103 Module 1 to 6 Exam Questions and Answers (Portage Learning)
  • CHEM 103 Module 1 to 6 Exam Questions and Answers (Portage Learning)

  • Exam (elaborations) • 35 pages • 2023
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  • CHEM 103 Module 1 to 6 Exam Questions and Answers (Portage Learning) Convert 845.3 to exponential form and explain your answer. 2. Convert 3.21 x 10-5 to ordinary form and explain your answer. 1.Convert 845.3 = larger than 1 = positive exponent, move decimal 2 places = 8.453 x 102 2.Convert 3.21 x 10-5 = negative exponent = smaller than 1, move decimal 5 places = 0. Question 2 Click this link to access the Periodic Table. This may be helpful throughout the exam. Using the following info...
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CHEM 103 MODULE 1 TO 6 EXAM LATEST 2022-2023 QUESTIONS & CORRECT ANSWERS PORTAGE LEARNING|COMPLETE AGRADE
  • CHEM 103 MODULE 1 TO 6 EXAM LATEST 2022-2023 QUESTIONS & CORRECT ANSWERS PORTAGE LEARNING|COMPLETE AGRADE

  • Exam (elaborations) • 35 pages • 2023
  • CHEM 103 MODULE 1 TO 6 EXAM LATEST 2022-2023 QUESTIONS & CORRECT ANSWERS PORTAGE LEARNING|COMPLETE AGRADE
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CHEM 1020 FINAL EXAM QUESTIONS AND CORRECT ANSWERS
  • CHEM 1020 FINAL EXAM QUESTIONS AND CORRECT ANSWERS

  • Exam (elaborations) • 17 pages • 2023
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ASU CHEM 116 Final Exam Review 2022-2023 latest exam questions and answers
  • ASU CHEM 116 Final Exam Review 2022-2023 latest exam questions and answers

  • Exam (elaborations) • 7 pages • 2022
  • ASU CHEM 116 Final Exam Review 2022-2023 latest exam questions and answers
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CHEM 103 Module 1 to 6 Exam Questions and Answers (Portage Learning)
  • CHEM 103 Module 1 to 6 Exam Questions and Answers (Portage Learning)

  • Exam (elaborations) • 35 pages • 2023
  • CHEM 103 Module 1 to 6 Exam Questions and Answers (Portage Learning) Show the calculation of the mass of a 18.6 ml sample of freon with density of 1.49 g/ml 2. Show the calculation of the density of crude oil if 26.3 g occupies 30.5 ml. 1. M = D x V = 1.49 x 18.6 = 27.7 g 2. D = M / V = 26.3 / 30.5 = 0.862 g/ml Question 5 Click this link to access the Periodic Table. This may be helpful throughout the exam. 1. 3.0600 contains ? significant figures. 2. 0.0151 contains ? significant figu...
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