Chem 2 Study guides, Class notes & Summaries
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CHEM 120 Exam 2: Chapters 5,6,7,8 (With Answer Key) - Chamberlain College of Nursing
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CHEM 120 Exam 2: Chapters 5,6,7,8 (With Answer Key) - Chamberlain College of Nursing.PART 1: Multiple Choice questions: Q 1-24. (2 point each) 
1. Chemical reactions (equations) show the following 
a. Reactants 
b. Products 
c. Physical state of each (gas or liquid or solid) 
d. All of the above 
2. The following is true for a mole 
a. It is also known as Avagadro’s number 
b. It contains 6.022 * 1023 molecules 
c. It contains mass equivalent to molecular weight 
d. All of the above are true 
...
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Organic Chemistry Module 8 Portage 219 TEST EXAM FINALS QUESTIONS WITH 100% VERIFIED SOLUTIONS
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Organic Chemistry Module 8 Portage 
219 TEST EXAM FINALS 
QUESTIONS WITH 100% 
VERIFIED SOLUTIONS 
Polymer - ANSWER large molecule made by repetitive linking of smaller units 
(monomers) 
Macromolecule - ANSWER very large molecule composed of thousands of covalently 
bonded atoms (ex: polymer) 
1. natural (in nature) 
2. synthetic (in lab) - ANSWER two ways polymers are made 
rubber, carbs: starch & cellulose, proteins, nucleic acids DNA, RNA - ANSWER natural 
polymers 
nylon, teflon, sty...
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Portage Learning CHEM 210 Module 1-8 exam Newest and final exam ALL IN PACK [BUNDLE] Portage Learning| 100% Verified
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Chem 210 Module 1 Exam (2023 / 2024)Newest Questions and Answers (Verified Answers)
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Chem 210 Module 2 Exam (2023/2024) Newest Questions and Answers (Verified Answers)
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Chem 210 Module 3 Exam (2023/2024) Newest Questions and Answers (Verified Answers)
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Chem 210 Mod
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CHEM 219 Module 4 Problem Set Principles of Organic Chemistry with Lab-Gallaher Portage Learning
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CHEM 219 Module 4 Problem Set Principles of Organic Chemistry with Lab-Gallaher Portage Learning
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CHEM 210 Final Exam (5 sets of Final Exam’s) Qs & As (2023 / 2024) (Verified Answers)
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CHEM 210 Final Exam (5 sets of Final Exam’s) Qs & As (2023 / 2024) (Verified Answers) 
 
CHEM 210 Final Exam (5 sets of Final Exam’s) Qs & As (2023 / 2024) (Verified Answers)
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BUNDLE::: BIOCHEMISTRY EXAMS (CHEM 210 MODULES 1-8) PORTAGE LEARNING
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BUNDLE::: BIOCHEMISTRY EXAMS (CHEM 210 MODULES 1-8) PORTAGE LEARNING
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CHEM 121 FINAL EXAM 2024 Updated Questions and Answers Updated (2024 / 2025) (Verified Answers)- PORTAGE LEARNING
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CHEM 121 FINAL EXAM 2024 Updated Questions and Answers Updated (2024 / 2025) (Verified Answers)- PORTAGE LEARNING
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Chem 219 Organic Chemistry Module 6 Exam Portage updated questions with 100% correct answers | updated and verified 2024
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Chem 219 Organic Chemistry Module 6 Exam Portage updated questions with 100% correct answers | updated and verified 2024
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2023 Portage Learning CHEM 103 Exam 1-6 Final LATEST
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1. Convert 1005.3 to exponential form and explain your answer. 
2. Convert 4.87 x 10-6 to ordinary form and explain your answer. 
Answer: 
1. Convert 1005.3 = larger than 1 = positive exponent, move decimal 3 places = 1.0053 
x 103 
2. Convert 4.87 x 10-6 =negative exponent =smaller than 1, move decimal 6 places = 
0. 
Question 2 
Using the following information, do the conversions shown below, showing all work: 
2023 Portage Learning CHEM 103 Exam 1-6 Final 
LATEST 
Exam 1-6 
1 ft = 12 inche...
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BIOCHEM ACS FINAL EXAM LATEST 2023-2024 REAL EXAM 200 QUESTIONS AND DETAILED ANSWERS (100% VERIFIED ANSWERS)|ALREADY GRADED A+
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BIOCHEM ACS FINAL EXAM LATEST 2023-2024 REAL EXAM 200 QUESTIONS AND DETAILED ANSWERS (100% VERIFIED ANSWERS)|ALREADY GRADED A+