Identify the best reagents to complete the following reaction. Options are included. Transcribed Image Text: OH OH A B с E 오 Na2Cr2O7 OH H2SO4, H₂O H₂/Pt pressure 1. NaBH4 2. H3O+ CH2Cl2 Į OH DMP (Dess-Martin Periodinane) 1. COCI2, DMSO 2. TEA (triethylamine)

Identify the best reagents to complete the following reaction. Options are included. Transcribed Image Text: OH OH A B с E 오 Na2Cr2O7 OH H2SO4, H₂O H₂/Pt pressure 1. NaBH4 2. H3O+ CH2Cl2 Į OH DMP (Dess-Martin Periodinane) 1. COCI2, DMSO 2. TEA (triethylamine)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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AutoSave w | homework – Saved to my Mac OFF ... Home Insert Draw Design Layout References Mailings Review View O Tell me R Share O Comments Calibri (Bo. v 11 v A A E vE v E v E E Aa v AaBbCcDdEe AaBbCcD AaBbCcDdE AaBb AaBbCcDdEe Paste BIU V ab x, x A v I v A v No Spacing Normal Heading 1 Heading 2 Title Styles Pane Dictate Sensitivity Please answer the following questions fully and to the best of your ability 1) Please state how you would synthesize the following polymer below and show the mechanism behind the reaction. Note that this also means you need to tell me which molecule you are starting with as well as specifying all conditions required. он OH 2) Will either the polymer or the monomers you used to make it show peaks if IR spectroscopy analysis was done on them, and if so where? How about if UV-vis spectroscopy was performed instead? Page 1 of 1 93 words E English (United States) O Focus 白

Chrome File Edit View History Bookmarks Profiles Tab Window Help A 84% Wed 8:14 T WPAL 101_ 233 _Spring 2022 O NEW BEST Builder Hall 5 Base x ALEKS - David Teague - Learn x X Grades for David Teague: CHM A www-awu.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-IVDWKW_BBZZI6tTytly4Fcfu6zOtOf80MM9sfGh3NIP72XeoPmXkrk4zqM9ylm-ZZhvViL. O ☆ D Paused O CHEMICAL REACTIONS David Writing a chemical equation from a description of the reaction 2/5 Aqueous potassium nitrate (KNO3) and solid silver bromide are produced by the reaction of aqueous potassium bromide and aqueous silver nitrate (AgNO,). Write a balanced chemical equation for this reaction.
Field Capacity is a moisture state where all of the pore spaces are filled with water. true or false
lormal text Arial 30.8 B IUA E E X 2 4. 6. What notes can you take during the video? What is new information? Guiding Question: Do you know the definition for the words opaque, transparent and translucent? Opaque: Transparent: Translucent: !!!
This image shows a basic SPEC piece of equipment. What is it? O A secchi disc A A fluorometer A laser aligner A polarimeter monochromator
Crossword Puzzle 6 10 4 13 15 5 11 12 3 7 14 2 Name: 1 Across 1. Glassware. Erlenmeyer base, narrow opening. 3. Measure mass on a walks on a 4. If there's a outside in designated area. 10. You may not 11. Never beam. stock bottle. 7. Heating test tube over flame? Point opening from your face and others. 13. Always wear lab. 15. Dispose of 8. Spilled an irritant on skin or in eye? Flush for minutes. or drink in the lab. unused chemicals to a Down 1. The 2. 3. 5. 6. wide Gymnast exit quickly, and meet -toe shoes in the in the proper container. Before leaving the lab, area. hoods pull in noxious vapors. your work Glassware with a wide mouth, used to transport materials. Also a Muppet. Someone hurt? Notify your immediately. Pull back long. when working with flames. 9. Measure volumes with a cylinder. Also, what the class of 2023 did. 12. Always wear safety glasses or when anyone is working in the lab. 14. Be covered from shoulders to Also, "head, shoulders, and toes." 15. Trying to smell a…
A gold disk microelectrode with 0.2 mm diameter was used to obtain voltammograms shown below 20.0 20.0 20.0 75 75 7.5 M -5.0 4.0 -50 175 47.5 300 t -30.0 -30.0 8000 600.0 200.0 0.0 0.0 0.0 400.0 600.0 8000 800.0 400.0 4000 Potential (mv) Potential (mv) Potential (mv) Which of the given options is an example of an irreversible reaction, A, B, or C? Current (A) 600.0 200.0 A Current (A) A 200.0 B Current (A) -17.5
BRF30.jpg What is the electronic geometry of this molecule? (what is electron pair geometry? ) Please click on link to image O linear O trigonal planar O tetrahedral O trigonal bipyramidal ies O octahedral O bent O see saw O T-shaped
Which is not correct for variable resistors? O a. Resistance cannot be changed O b. Used as potentiometers. OC Have three terminals. ion Od. Rheostat is a variable resistor. Next page mapter-5 Questions for Jump to. Practice e logged in as ANWAAR KHALID SULAIMAN AL SHEKAILI (Log.out) Dop/asac2210p e mobile app age is: General type: incourse. Context Quiz: Mid Semester Exam Sem-2 AY 2020-2021 (context id 432432). Page type hp & 8 V U T. K M
A mixer was purchased two yearsago for $ 60726 and can be sold for$125,000 today. The mixer has beendepreciated using the MACRS 5-yearrecovery period and the firm pays 40 percent taxes on both ordinaryincome and capital gain. Find thebook value.
-Screen reader description: The Ordinary Phases of Carbon Dioxide. Pressure (Pa) 10 to the power of 0 to 10 up to 10 to the power of 8 on Y-axis. Temperature in Kelvins 0 to 700 on X-axis. Curved line up from 105 K at 10 to the power of 0 Pa up to 200 K and 10 to the power of 6 Pa. The line forks here. There is an almost vertical line up to 10 to the power of 8 Pa, and a line that goes diagonally up and to the right to 325 K and 10 to the power of 7 Pa. To the left of the fork is "Solid". To the right of the fork is "Gas". In between the lines of the fork is "Liquid". End of image. The pressure is decreased slowly from 107 Pa at 150 K. Which of these best describes what is observed? It starts out as a solid, then becomes a liquid, then becomes a gas. It starts out as a gas, then becomes a solid, then becomes a liquid. It starts out as a liquid, then becomes a solid, then becomes a gas. It starts out as a solid, then becomes a…
chem 103 lab. manual 2021.pdf x O File C:/Users/user/Downloads/chem%20103%20lab.%20manual%202021.pdf D Page view A Read aloud T Add text V Draw 9 Highlight O Erase 35 of 97 Group Number Section Date Activity No. 5 LAYERING LIQUIDS Objectives: 1. To determine the density of liquid samples. 2. To form a layer of four given liquid (one on top of the other) according to the density, from bottom up. Apparatus : Platform balance, 1 - 25 mL test tube, 1 - 10 mL graduated cylinder, 2 - mL colored water, 2 – mL coconut oil, 4 pcs. Vials. 2 - mL colored alcohol, 2 - mL kerosene Materials : Theory: Density is best described as the compactness of a substance. The more compact is the substance the in a small space the heavier is the substance. For a less dense substance, the mass is spread out over a large volume of space. It is a measurement of how heavy of light is the substance Its mathematical expression is density is the ratio of an object's mass to its volume. The density of a material…