maryzahnle maryzahnle
  • 10-11-2016
  • Chemistry
contestada

a cobalt ion has a charge of 2. how many electrons does it have?

Respuesta :

Аноним Аноним
  • 10-11-2016
In your question there no other number so 2
Answer Link
Milly1111 Milly1111
  • 10-11-2016
25 electrons
Because is a positive 2 so minus two.
27-2=25
Answer Link

Otras preguntas

How does this image give a realistic portrayal of life in the 1300s?
Why is the painting above considered romantic despite the artist's classical female figure in the center?
PLEASE HELP ASAP!!!! Which are accurate statements about the U.S. invasion of Iraq in 2003? Choose ALL answers that are correct. A. President Bush refused to a
plz help im struggling....
this is on my other account and I need some help please
Which is equivalent to -4 sqrt of 9 1/2x
As result of the problem of the lndustrial age some influential reformers called for
A 48 in board is cut into two pieces one board is three times as long as the other how long are the pieces
Why is switzerland seen as a safe place to keep money in the bank?
Last month Maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. Let xrepresent the number of times she h