I need the spectrum of the capture of electrons by 3He++
The determination of the emission spectrum due to the capture of an electron by 3He++ requires considerable QM calculation.
Not sure it has ever been done. If you want to dig deeper, you can read the paper concerning hyperfine radiation between singlet and triplet states of 3He+ by Goldwire (Astrophysical Journal, July 1967) and Gould (AJ, March 1994) for radio astronomy.
Write the equation for electron capture. Hint: In electron capture, a particular type of weak force causes a nuclear transition: 1) An electron from the closest energy level interacts with the weak force, after the proton becomes a neutron due to a quark change for some reason; 2) A neutrino is emitted due to the electron interacting with the particular type of weak force; 3) Another electron falls into the empty energy level and so on causing a cascade of...
i need help assigning peaks for this IR spectrum
Hi ,I need a research topic proposal on autism spectrum disorder
i need the peaks explained for both and the chemical
structure!
Here is the IR spectrum as well
References Mailings Review View Zotero Help contain viruses. Unless you need to edit, it's safer to stay in Protected View. Search Enable Editing 6. (6 points) Determine the chemical structure of the unknown. Integration values in parentheses) are provided on the proton spectrum. For the C-13 spectrum, the sign of the peak for a DEPT-135 spectrum (not shown) are provided. The FTIR...
I am
confused and need to see steps to understand
(a) Write the complete reaction equation for electron capture by "So. (Enter your answer in the form Xx) chemPad Help Greek (b) Calculate the energy released in MeV. (Assume 1 u-931.5 MeV/c.) Mev
I need help analyzing this NMR spectrum specifically touching
on the number of hydrogen types, splitting, neighbors and the
chemical shift and also identify the compound that would create
said NMR spectrum.
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i need help identifying this unknown based of the
spectrum. what can you tell about the compound based off of the IR
Spectrum?
1188 Laboratory Manual University of California, Davis Summer 2016 IR Spectrum of Unknown A: 8 2000 1500 1000 2500 Wavenumber (cm-1) 4000 3500 3000 IR Spectrum of Unknown B: 81
I NEED HEL WITH B
(a) Calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 8.0 g. Silver has 47 electrons per atom, and its molar mass is 107.87 g/mol 209836792 (b) Imagine adding electrons to the pin until the negative charge has the very large value 2.00 mC. How many electrons are added for every 109 electrons already present? 2.9785053 x