moomoo513 moomoo513
  • 02-03-2017
  • Chemistry
contestada

I need the answer to this problem

I need the answer to this problem class=

Respuesta :

OKDragon
OKDragon OKDragon
  • 02-03-2017
1. Mendeleev arranged the elements in order of relative atomic mass.
2. Elements with the same properties are arranged in the same column while elements with the same number of electron shells are arranged in the same row
Answer Link

Otras preguntas

name two elected officials who head departments in state government​
If one bullet is dropped from a certain height and another is fired from a gun horizontally from the same height which one will hit the ground first or will the
98 POINTS PLEASE HELP Television sizes are determined by the length of their diagonal measure. Michael just bought a new television. The height of the televisi
Why would the president seek approval from the United Nations to take military action in a foreign country?
If there is 5 red flowers there are 10 yellow flowers there are 75 flowers all together how many red flowers are there?
Which level of Maslow's hierarchy of needs deals with satisfying one's hunger, thirst, and other bodily needs?A) safetyB) physiologicalC) socialD) esteemE) psyc
Which of the following graphs represents the equation y-2=3(x-1)
HELPP SPANISH PLZ! I really need help in Spanish
where is Acadia located give me a easy to understand answer??? ASAP!!!
A packer puts 50 vitamin capsules into a bottles. How many bottles are needed to pack 100 dozen capsules?