Wednesday
April 1, 2015

Homework Help: Science

Posted by Raquel on Monday, October 16, 2006 at 2:54pm.

What were Mendeleev's reversals?How did Henry Moseley explain them?


Mendeleev thought the periodic table was in order of atomic mass. Mosley determined that atomic number was the correct order.
http://www.chemistry.co.nz/henry_moseley.htm

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - Who used x-ray diffrection experiments for the periodic table http...
science - please help 1.What effect do isotopes of a given element have on the ...
MATH - Arrange each sets of units in order from shortest to longest: m,cm,mm,km ...
physical science - state the importance of valence electrons in the organizatin ...
Chemistry - Hi, Does anybody know a list of websites that have a list of short ...
History - Discuss the factors that contributed to the start of the first world ...
Social Science - Write for me something about 'Role of women in India's struugle...
Fitness - Try the exercises explained in these sites. http://www....
science - i really need to know what alkalis and acids are in soap!!! FOR ...
science - What is the atomic number of a lead atom? Since this is not my area of...

Members