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Chem 103 Module 1 to 6 Exam with Verified answers (100 OUT OF 100) Portage learning (Latest Update) MODULE 1 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 102 2. Convert 3.21 x 10-5 = negative exponent = smalle...

Clinical VirologyCharacteristics of Viruses - correct answer Structure: Capsid, nucleo-capsid, virion and envelope Taxonomy: Classified in orders, families, genera, and species based on genome type (DNA/RNA), morphology, and presence/absence of an envelope Viral Replication: Obligate intracellular parasites, virions must absorb or attach to the cell surface, penetration, assembly, lysis Lab Diagnosis of Viral Infections - correct answer Labs can provide different levels of services; bas...

Chemistry Straighterline questions and answers 100% guaranteed success. An endothermic reaction causes the surroundings to: A. warm up B. become acidic C. condense D. decrease in temperature E. release CO2 - correct answers.D An exothermic reaction causes the surroundings to: A. warm up B. become acidic C. expand D. decrease its temperature E. release CO2 - correct answers.A Copper metal has a specific heat of 0.385 J/g•oC and has a melting point of 1083oC....

Multiple-choice Questions 1-21 Circle the appropriate response. (2 marks each) 1. The hydroxyl group occurs in a) phenols and ketones. b) alcohols only. c) ketones and carboxylic acids. d) aldehydes and alcohols. e) alcohols, phenols, and carboxylic acids. 2. Butane reacts with a) boiling aqueous sodium hydroxide. b) boiling nitric acid. c) concentrated sulfuric acid. d) chlorine when heated. e) the strong oxidizing agent KMnO4. 3. Which of the following is an unsatur...

CHEM 103 MODULE 1 EXAM 2023/2024 MODULE 1 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 102 2. Convert 3.21 x 10-5 = negative exponent = smaller than 1, move decimal 5 places = 0.0000321 Question 2 Click this link to...

1 ATSC 231 BLOCK 4 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ frequency of icing accidents relative to other weather hazards Correct Answer: GA has the most icing accidents and the largest percentage of fatal icing accidents 121 the most icing related fatalities Most icing accidents occur in December and January Icing is cited less than most other weather phenomena in accident reports identify trends in statistical data relating to icing accidents including ...

Chemistry Straighterline with latest updated test and detailed solutions. An endothermic reaction causes the surroundings to: A. warm up B. become acidic C. condense D. decrease in temperature E. release CO2 - correct answer.D An exothermic reaction causes the surroundings to: A. warm up B. become acidic C. expand D. decrease its temperature E. release CO2 - correct answer.A Copper metal has a specific heat of 0.385 J/g•oC and has a melting ...

Chapter 01: Introduction 1. A tentative explanation for a set of observations that can be tested by further experimentation is referred to as A) a hypothesis. B) a law. C) a theory. D) none of the above. Ans: A Category: Easy Section: 1.2 2. A concise verbal or mathematical statement of a relationship between phenomena that is always the same under the same conditions is referred to as A) a hypothesis. B) a law. C) a theory. D) none of the above. Ans: B Category: Easy Section: 1.2 3. A un...

CHEM 103 MODULE 3 NOTES. 3.1: THERMOCHEMISTRY Thermodynamics is the study of the relationship between heat and other forms of energy, particularly mechanical work. Thermochemistry is the part of thermodynamics that deals with the quantity of heat given off or absorbed during a chemical reaction. The quantity of heat given off or absorbed during a physical change or temperature change can also be studied, and we will refer to this process as calorimetry. In order to adequately discuss thermoch...

Chem 103 Module 1 to 6 Exam answers Portage learning. MODULE 1 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. Question 2 Click this link to access the Periodic Table. This may be helpful throughout the exam. Using the following information, do the conversions shown below, showing all work: 1 f...