Michael5916
Michael5916 Michael5916
  • 02-01-2016
  • Chemistry
contestada

How many valence electrons does copper contain?

Respuesta :

Billymkhoi
Billymkhoi Billymkhoi
  • 02-01-2016
Copper has 29 electrons, and its electron configuration is:
1s2 2s2 2p6 3s2 3p6 3d10 4s1.

Therefore, copper has 1 valence electron.

Hope this helps~


Answer Link

Otras preguntas

When I was much younger, one of my closest friends was Robinson Crusoe. As businessmen go, he was pretty good at his work. One day, he decided to sail to the Ea
If I am given the responsibility for a task, then I should be held accountable for the outcomes.
explain how to find the degree of a polynomial
Light waves are transmitted across the ________ and enter the eye through the ________.
What caused the spread of freedom in the U.S., and what did not promote the spread of freedom
kendrell was cutting 12 feet piece of wood into 1/4 pieces . How many pieces did he cut ?
If the lift was greater than the weight of the plane the plane would
Which best explains how the Kansas-Nebraska Act affected the Missouri Compromise? It strengthened the Missouri Compromise by prohibiting slavery in states above
Under which of the following categories does a rectangle fall? Form Line Space Shape
What is the volume of 0.500 moles of nitrogen gas at 2.45 atmospheres pressure and a temperature of 303 K? (R=0.0821 L · atm/mol · K)