seaotter7565 seaotter7565

09-01-2024
Chemistry

contestada

A hydrogen atom, initially in the ground state, is excited by absorbing a photon of wavelength 980 ˚A. The radius of the atom in the excited state, in terms of Bohr radius a0, will be: (hc=12500 eV ˚A)
A 25a₀
B 9a₀
C 16a₀
D 4a₀

Respuesta :

Otras preguntas

F(x)= -0.2x+3 on a graph you can’t do decimals on

Ariana has a points card for a movie theater. • She receives 25 rewards points just for signing up. • She earns 8.5 points for each visit to the movie theater.

PLEASE HELP!!!!! The left and right page number of an open book are two consecutive integers whose sum 285. Find these page numbers.

3. Describe how the same theme of the yellow wallpaper relates to the setting of the story.

What is the practical advantage of requiring a function to have exactly one output for each input?

which sentence states a central idea of the article we read in class called lots of lottery winners go bankrupt K12 HURRY UP ITS FOR MY ET!!!!

Y= |x-1|-5 find points and graph

Which famous economist is associated with the view that people will adapt their expectations about inflation based on prior experience?

find the value of - |3.4|

I NEED HELP FAST PLEASE‼️‼️ SIMPLIFY TO SIMPLEST FORM‼️

good job