Explain nmr spectrum has peaks at delta

Assignment Help Chemistry
Reference no: EM13227129

A compound, C7H12O4, has an IR spectrum showing a peak at 1735 cm-1. Its 1H NMR spectrum has peaks at delta 1.3 (6 H, triplet), 3.4 (2 H, singlet), and 4.2 (4 H, quartet). Draw its structure

Reference no: EM13227129

Questions Cloud

Explain some of the group decision-making challenges : Explain some of the group decision-making challenges the team may experience and recommend ways to overcome them.
State nitrogen and hydrogen gases react to form ammonia gas : Nitrogen and hydrogen gases react to form ammonia gas. N2(g) + 3 H2(g) 2 NH3(g) At a certain temperature and pressure 1.4 L of N2 reacts with 4.2 L of H2. If all the N2 and H2 are consumed, what volume of NH3, at the same temperature and pressure,..
Explain how many grams of cah2 are needed to generate : This reaction is sometimes used to inflate life rafts, weather balloons, and the like, where a simple, compact means of generating H2 is desired. How many grams of CaH2 are needed to generate 16.0 L of H2 gas if the pressure of H2 is 750. torr at ..
How does cultural knowledge change : Culture, and image are words and concepts that have various meanings and uses that may contradict and/or compete with each other.
Explain nmr spectrum has peaks at delta : A compound, C7H12O4, has an IR spectrum showing a peak at 1735 cm-1. Its 1H NMR spectrum has peaks at delta 1.3 (6 H, triplet), 3.4 (2 H, singlet), and 4.2 (4 H, quartet). Draw its structure
Does company engage in offshoring or outsourcing activities : Does your company engage in any offshoring/outsourcing activities? If it does, what are these activities and what are some of the potential challenges/advantages? If your company does not engage in offshoring/outsourcing, which activities would be..
State what pressure the piston to force the volume to adjust : A piston at 7.4 atm contains a gas that occupies a volume of 3.5 L. What pressure would have to be placed on the piston to force the volume to adjust to 1.27 L
Analyze the challenges facing company using od principle : Analyze the challenges facing your company using OD principle. How would you apply OD principles in order to ensure the continued operation of your business?
How would you have responded to his e-mail : Based on your reading of the "Jennifer Gaston" case study, how would you have handled the conversation with Albert Johnson? How would you have responded to his e-mail?

Reviews

Write a Review

Chemistry Questions & Answers

  Define cocaine overdose and addiction are health problems

Cocaine overdose and addiction are major public health problems. One novel treatment involves the administration of high activity mutants of human butyrylcholinesterase (BChE) (i.e. this would be a protein-based ‘drug') that would hydrolyze and d..

  Calculate the change in entropy of the gas

an ideal gas with temperature independent Cp = (7/2)R at 15 degrees C and having initial volume 60 m^3 is heated at constant pressure (P =0.1013 MPa) to 30 degrees by transfer of heat from a resivoir at 50 degrees C.

  Explain what is the volume of the air space

What is the volume of the air space when the bell has been lowered to a depth of 50m? Take the density of sea water to be 1.025gcm^-3 and assume that the temperature is the same as on the surface

  State tap water with a cl- ion concentration

tap water with a Cl- ion concentration of 1*10^-5 mol/L? Ksp=1.77*10^-10

  Explain the voltaic cell in acidic solution

Write the balanced equation for the net cell reaction for the voltaic cell in acidic solution. (First two are the anode, last two are the cathode)

  Compute the vapor pressure of a solution

Calculate the vapor pressure of a solution prepared by dissolving 70.0 g of naphthalene, C10H8 (a nonvolatile nonelectrolyte), in 220.0 g of benzene, C6H6, at 20°C. Assume the solution is ideal. The vapor pressure of pure benzene is 74.6 torr at 2..

  How many kgs of methane are in completely insulated piston

Determine how many kgs of methane (CH 4 ) are in completely insulated piston with the given properties: Pressure = 3 bar absolute. Volume = 2 cubic meters.

  Explain catalyzed by both acid and base

The labeling of acetone with 18O is catalyzed by both acid and base. Show Mechanisms for both reactions.

  State what are these types of electrons called

What are these types of electrons called? Show the valence electrons in a molecule of water, and tell which ones are which.

  What is the density of the oil

One cup is equivalent to 237. mL. If 1 cup of oil has a mass of 210. g, what is the density of the oil (in grams per cubic centimeter)?

  Calculate the concentration of co in the stack gas

A mixture of 70 mole% propane and 30 mole% hydrogen is burned with 30% excess air.

  Explain what is the ph of a solution that mixes

What is the pH of a solution that mixes 30mL of 0.01M CH3COOH with 30mL 0.0075M NaCH3CO2? (Assume the volumes are additive

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd