Chem 113 Study guides, Class notes & Summaries
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![CHEM 113 CHAPTER 9 AND 10 PRACTICE QUESTIONS AND ANSWERS CORRECT SOLUTION LATEST UPDATE](/docpics/6261deabbdcba_1690962.jpg)
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CHEM 113 CHAPTER 9 AND 10 PRACTICE QUESTIONS AND ANSWERS CORRECT SOLUTION LATEST UPDATE
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CHEM 113 CHAPTER 9 AND 10 PRACTICE QUESTIONS AND ANSWERS CORRECT SOLUTION LATEST UPDATE 1. Which of these properties is/are characteristics(s) of gases? 2. If the amount of a gas is tripled and the volume of the container is also tripled the new pressure of the gas will: 3. You’re at the zoo and...
![CHEM 103 FINAL EXAM](/docpics/3983098/6572325e1bb30_3983098_121_171.jpeg)
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CHEM 103 FINAL EXAM
- Exam (elaborations) • 6 pages • 2023
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CHEM 103 
FINAL EXAM 
Question 1 
Click this link to access the Periodic Table. This may be helpful throughout 
the exam. 
1. 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 10 
2 
2. Convert 3.21 x 10 
-5 = negative exponent = smaller than 1, move decimal 5 
places = 0.0000321 
Question 2 
Click this link to access the Periodic ...
![1000 MCQ's Dental ADC Waysem Latest Update 2023 Completely Solved](/docpics/6435c69910dd3_2582437.jpg)
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1000 MCQ's Dental ADC Waysem Latest Update 2023 Completely Solved
- Exam (elaborations) • 200 pages • 2023
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1. For lower premolars, the purpose of inclining the handpiece lingually is to, 
 
A. Avoid buccal pulp horn 
B. Avoid lingual pulp horn 
C. Remove unsupported enamel 
D. Conserve lingual dentine - ANSWER A. Avoid buccal pulp horn 
 
Explanation 
1- avoid BUCCAL pulp horn 
2- conserve ling. dentine 
 
So take A and B if available 
 
2. For an amalgam restoration of a weakened cusp you should, 
 
A. reduce cusp by 2mm on a flat base for more resistance 
B. reduce cusp by 2mm following the outli...
![CHEM 1021 EXAM |3RD EXAM Q&A](/docpics/6422abe576970_2524839.jpg)
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CHEM 1021 EXAM |3RD EXAM Q&A
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CHEM 1021 EXAM |3RD EXAM Q&A.MULTIPLE CHOICE. 
1. On the electromagnetic spectrum, visible light is immediately between two other wavelengths. 
Name them. 
A) infrared and ultraviolet 
B) microwave and x -ray 
C) infrared and x -ray 
D) radio and microwave 
E) gamma ray and 
ultraviolet Answer: A 
2) Which of the following occur as the energy of a photon increases? 
A) the frequency decreases. B) the wavelength increases 
C) the wavelength gets shorter. D) the speed 
decreases. Answer: C 
3) Det...
![CHEM 103 FINAL EXAM(Questions And Answers)](/docpics/6412a9d84670b_2477295.jpg)
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CHEM 103 FINAL EXAM(Questions And Answers)
- Exam (elaborations) • 6 pages • 2023
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CHEM 103 FINAL EXAM(Questions And Answers)Question 1 Click this link to access the Periodic Table. This may be helpful throughout the exam. 
1. 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 Periodi...
![CSM CHEM 210 Final Exam Questions and Correct Answers, With Complete Solution 2024.](/docpics/5578824/66640a274ab3c_5578824_121_171.jpeg)
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CSM CHEM 210 Final Exam Questions and Correct Answers, With Complete Solution 2024.
- Exam (elaborations) • 8 pages • 2024
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CSM CHEM 210 Final Exam Questions and Correct Answers, With Complete Solution 2024. 
 
If the fuel efficiency of an automobile is 22 miles per gallon, what is its fuel efficiency in Kilometers per liter? ( 1Km= 0.621 mile, 1.00 L=1.057 quarts and 4 quarts = 1 gallon) 
9.4 Km/L 
*What is the correct answer to the following expression: 
(49.1 - 42.61 ) x 13.1? 
85 
An intensive property of a substance is independent of amount. 
True 
Lithium has two stable isotopes with masses of 6.01512 amu and 7...
![CHEM 103 FINAL EXAM(Questions And Answers)](/docpics/6412a9d60ef56_2477294.jpg)
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CHEM 103 FINAL EXAM(Questions And Answers)
- Exam (elaborations) • 6 pages • 2023
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CHEM 103 FINAL EXAM(Questions And Answers)Question 1 Click this link to access the Periodic Table. This may be helpful throughout the exam. 
1. 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 Periodi...
![CHEM 1021 EXAM |3RD EXAM Q&A](/docpics/6422abe7cac1e_2524840.jpg)
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CHEM 1021 EXAM |3RD EXAM Q&A
- Exam (elaborations) • 10 pages • 2023
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CHEM 1021 EXAM |3RD EXAM Q&A.MULTIPLE CHOICE. 
1. On the electromagnetic spectrum, visible light is immediately between two other wavelengths. 
Name them. 
A) infrared and ultraviolet 
B) microwave and x -ray 
C) infrared and x -ray 
D) radio and microwave 
E) gamma ray and 
ultraviolet Answer: A 
2) Which of the following occur as the energy of a photon increases? 
A) the frequency decreases. B) the wavelength increases 
C) the wavelength gets shorter. D) the speed 
decreases. Answer: C 
3) Det...
![BUSINESS LAW Final Exam Practice Questions (1)](/docpics/63867bfce3ebf_2143162.jpg)
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BUSINESS LAW Final Exam Practice Questions (1)
- Exam (elaborations) • 40 pages • 2022
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1 
BUSINESS LAW 
Final Exam 
Practice 
Questions 
2 
BUSINESS LAW – Bus 340 
PRACTICE QUESTIONS 
The following practice questions, both the question type and content, are similar 
to the type and format of questions on the final exam. Please use them a study 
aid to prepare for the final exam. 
1. In a civil lawsuit against Ellen, Fred obtains an injunction, which is: 
a. a remedy at law. 
b. an equitable remedy. 
c. not possible under our U.S. system of jurisprudence. 
d. none of the above...
Gen Chem Final Review.Things to know from CHEM 111/113
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