Top Posters
Since Sunday
r
3
y
2
e
2
p
2
a
2
c
2
o
2
m
2
k
2
s
2
P
2
i
2
New Topic  
mikael mikael
wrote...
Donated
Posts: 12017
10 years ago
One of the emission lines described by the original version of Balmer's formula has wavelength 368 nm. What is the value of n in Balmer's formula that gives this emission line? 
A) 22 
B) 23 
C) 24 
D) 25 
Read 299 times
2 Replies
Replies
Answer accepted by topic starter
padrepadre
wrote...
Staff Member
Educator
Top Poster
Posts: 21610
10 years ago
Sign in or Sign up in seconds to unlock everything for free
1
Mastering in Nutritional Biology
Tralalalala Slight Smile

Related Topics

mikael Author
wrote...
Donated
10 years ago
Thanks again.
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1111 People Browsing
Related Images
  
 400
  
 370
  
 289
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 436