× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
s
5
g
5
K
5
o
5
g
5
o
4
k
4
s
4
I
4
k
4
j
4
o
4
Home Q & A Board Other Fields Homework Help Human Resources Communication Studies
New Topic  
illyannam1 illyannam1
wrote...
Go to Answer
Posts: 696
Rep: 4 0
6 years ago
Max Planck is credited with
 
  A. discovering X-rays.
  B. establishing the quantum theory of radiation.
  C. formulating the theory of dominant and recessive genes.
  D. explaining the behavior of electrons at the subatomic level.
Read 42 times
1 Reply
Replies
Answer verified by a subject expert
binita1982binita1982
wrote...
#1
Posts: 101
Rep: 6 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

illyannam1 Author
wrote...

6 years ago
Brilliant ツ
smi3
wrote...

Yesterday
Thanks for your help!!
Marcie D
wrote...

2 hours ago
You make an excellent tutor!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  817 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Gallery
  
 4154
  
 170
  
 3249
Your Opinion
Where do you get your textbooks?
Votes: 422
Previous poll results: Which country would you like to visit for its food?