Explain at what frequency will these protons resonate

Assignment Help Chemistry

Reference no: EM13680348

The resonance of peak one as well as peak two on our old 200 MHz proton nmr spectrometer was 400Hz and 420Hz respectfully as shown below. Explain at what frequency will these protons resonate on our new spectrometer with the gigantic 18.0 Tesla Magnet?

Reference no: EM13680348

Questions Cloud

Identify each as acidic basic or neutral : For the subsequent aqueous salt solutions, identify each as acidic, basic or neutral, and give the concentration of each ion in the solution at equilibrium you may need to look up some Ka and Kb values

The subsequent reactions identify the bronstead-lowry acid : For each of the subsequent reactions identify the Bronstead-Lowry acid, base and their conjugate base and acid

State hydrogen like formula with an effective nuclear charge : Presume that the energy level of the outer electron can be represented by a hydrogen like formula with an effective nuclear charge Z' as well as that the relevent orbitals are 3s, 4s, and 5s respectively. Compute Z' for these atoms.

Compute the volume in milliliters of barium chlorate : Compute the volume in milliliters of a .45 mol/L barium chlorate solution that contains 125. mmol of barium chlorate.

Explain at what frequency will these protons resonate : The resonance of peak one as well as peak two on our old 200 MHz proton nmr spectrometer was 400Hz and 420Hz respectfully as shown below. Explain at what frequency will these protons resonate on our new spectrometer with the gigantic 18.0 Tesla Ma..

Compute the rate of beta- production by the vial in dpm : A glass vial contains 0.4% K by weight. The natural abundance of 40K, which decays by Beta- emission, is 0.117%, and its half-life is 1,248 E 9 yr. If the vial weighs 20g, Compute the rate of beta- production by the vial in dpm disintegrations per..

Explain how much cacl2 do need to add to 1-liter of water : Explain how much CaCl2 do need to add to 1-liter of water or the appropriate salt solution to make each solution as well as achieve the desired activity. Presume that all of the salts completely dissociate. Utilize the Davies equation for activity..

Alter the ionic strength to meet the discharge regulations : Cad4U a local metal processing facility is at present violating its discharge permits for dissolved cadmium, Cd2+. The regulations are based on activity rather than concentration as well as so the savvy ore unethical chief chemist decided to alter..

Balance the subsequent equations in both acidic : Balance the subsequent equations in both acidic and basic environments Show the half reactions right before they are added together after balancing all the components and then show the balanced equation:

User Account

All Pages