Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
intellect
Group Title
Sulfur vapor is analyzed by photoelectron spectroscopy (PES). Measurements determine that photoelectrons associated with the 1st ionization energy of sulfur move with de Broglie wavelength λ=3.091 A˚. What is the maximum wavelength (in meters) of radiation capable of ionizing sulfur and producing this effect?
 2 years ago
 2 years ago
intellect Group Title
Sulfur vapor is analyzed by photoelectron spectroscopy (PES). Measurements determine that photoelectrons associated with the 1st ionization energy of sulfur move with de Broglie wavelength λ=3.091 A˚. What is the maximum wavelength (in meters) of radiation capable of ionizing sulfur and producing this effect?
 2 years ago
 2 years ago

This Question is Open

davidyim76 Group TitleBest ResponseYou've already chosen the best response.0
did you get an answer?
 2 years ago

A_B Group TitleBest ResponseYou've already chosen the best response.0
Can't get it either
 2 years ago

intellect Group TitleBest ResponseYou've already chosen the best response.0
i got the ans... they hv given the debrogli wavelength so....velocity is 2.353*10^6m/s using lambda=h/mv and E=25.21*10^19J using E=1/2mv2 thn h*nu=K.E+B.E here B.E=I.E of s in J wch is 10.36eV*1.602*10^19 =16.5967*10^19 nw using eq h*nu=K.E+B.E i gt lambda.. =47.4*10^9
 2 years ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.