Study Guide: Exam 1 1. How many different kinds of protons are present in each of the following compounds? A. a: 4; b: 4; c: 4 B. a: 4; b: 4; c: 5 C. a: 3; b: 3; c: 5 D. a: 3; b: 4; c: 5 E. a: 4; b: 3; c: 5 2. Which of the labeled hydrogens absorbs furthest upfield in the NMR? A. Ha B. Hb C. Hc D. Hd E. He 3. Which of the following compounds does not give a singlet in its NMR spectrum? A. A B. B C. C 4. Which of the circled protons in the molecules below would absorb furthest
Premium Proton Nuclear magnetic resonance
Frederick Douglass’s Fourth of July Speech In 1852‚ the leading citizens of Rochester asked Douglass to give a speech as part of their Fourth of July celebrations. Douglass accepted their invitation. In his speech‚ however‚ Douglass delivered a scathing attack on the hypocrisy of a nation celebrating freedom and independence with speeches‚ parades and platitudes‚ while‚ within its borders‚ nearly four million humans were being kept as slaves. Fellow citizens‚ pardon me‚ and allow me to ask‚
Premium Slavery in the United States Slavery
LeafLab and allow you to switch between plots that you generate. 1. Click on the Plot 1 tab to enter the curve-fitting view. • An enlarged view of the plot should now appear with a series of curve-fitting controls to the left of the plot. 2. The purpose and instructions for manipulating each control are described in following steps: • Curve: generates a best-fit curve based on the data points selected. You will be generating a best-fit curve by following the steps listed next. •
Premium Photosynthesis Analytic geometry Regression analysis
* Hypotheses: “The velocity and dischage * Increase downstream”. * “Does the river become more efficient downstream and what are the effects on bed load. ” * “The gradient decreases downstream” * The roundness and bed load increase downstream and as the river gets faster it carries greater amounts of bed-load” In my conclusion I will be linking all of these hypotheses to velocity of the river. Carding Mill valley (long Mynd): The name Long Mynd means "Long Mountain”‚ it is
Premium Geomorphology Sediment Area
Jon B‚ and Mastrofski‚ Stephen D. "Suspect Searches: Assessing Police Behavior Under The U.S. Constitution." Criminology & Public Policy Vol. 3. Issue 3. (Jul. 2004): p315-351. Lyman‚ Michael D. The Police: An Introduction 3rd ed. New Jersey: Pearson Education Inc.‚ 2005. Pp.159- 162‚177‚207-215‚270-271.
Premium Police Fourth Amendment to the United States Constitution United States Constitution
MT445 Unit 2: Supply and Demand - QuizTop of Form Question 1. 1. An article in the Wall Street Journal in early 2001 noted two developments in the market for laser eye surgery. The first development concerned side effects from the surgery‚ including blurred vision. The second development was that the companies renting eye-surgery machinery to doctors had reduced their charges. In the market for laser eye surgeries‚ these two developments (Points : 1) decreased demand and decreased supply
Premium Supply and demand
Loss of oil on climb on both engines‚ Boeing 737-400‚ G-OBMM Micro-summary: This Boeing 737-400 lost nearly all the oil in both engines on climb. Event Date: 1995-02-25 at 1205 UTC Investigative Body: Aircraft Accident Investigation Board (AAIB)‚ United Kingdom Investigative Body’s Web Site: http://www.aaib.dft.gov/uk/ Note: Reprinted by kind permission of the AAIB. Cautions: 1. Accident reports can be and sometimes are revised. Be sure to consult the investigative agency for the latest version
Premium Air safety Internal combustion engine Aircraft
With the very few assignments left to do as I wrap up my spring term‚ J 101 has taught more things than any other class and completely changed the way I view English grammar now. At the beginning of the term‚ I believed I was decent at grammar and had a good understanding of most of the rules and how they played into the English language. Before J 101‚ I had this misconception that whatever sounds good or appears to sound fluid is seemingly always correct. Although much of a sentence has to do with
Premium Writing Essay Writing process
Before looking at river landforms it is important to understand the more general role of rivers and to develop an awareness of the processes at work within rivers. It is through this knowledge that we will better undertand the processes at work in the geomorphology of the drainage basin. The role of rivers can be understood in very simple terms. The river’s role is to balance its load and transport it to the ocean. But this this idea of rivers as merely transporting weathered material to the ocean
Premium Erosion Geomorphology Sediment
Science Trivia Quiz - Set 1 1. What is the change in body form that an insect undergoes from birth to maturity? 2. Where is the Sea of Tranquility? 3. Where is the Islets of Langerhans located in the human body? 4. _______ is the male part of the flower. 5. What is the term used to describe a large natural satellite of any planet? 6. What is the green pigment found in the cholroplasts of plant cells? 7. What is the branch of Physics that deals with light and its properties? 8. What
Premium Harry Potter