unlikejackii3
unlikejackii3 unlikejackii3
  • 02-12-2021
  • Chemistry
contestada

please help! you’ll be marked brainliest

please help youll be marked brainliest class=

Respuesta :

ruby20051 ruby20051
  • 02-12-2021

Answer:

Number of Protons:

Co: 27

Cl: 17

K: 19

S: 16

Al: 13

P: 15

Number of Electrons:

Co: 25

Cl: 18

K: 18

S: 18

Al: 10

P: 18

Answer Link

Otras preguntas

Please help me with my question
For groups of students are doing a probability experiment with a standard number cube to see how many times they roll of four. The theoretical probability of ro
What type of energy transfer mechanism needs no medium to travel through?
Read the passage and answer the question. Connie’s newest patient was a teenager. The young girl’s hemoglobin was very low, and she was anemic. Connie told her
List and describe one thing that United Hellenistic culture
BRAINLIEST!!! What is the scale factor of this dilation? ANSWERS PROVIDED IN SCND IMAGE :)
George purchased a new car with the special 2.9% financing. If the car's price was $19,999 and he financed it for five years, find his monthly payment. A. $3
How did the invention of the cotton gin ultimately affect north south relations?
You invested $1,200 in a mutual fund. Your account now has a value of $1,333. Your gain was: a)$133 b)$233 c)$1,200 d)$1,333 Last one I promi
Why did the alpha particles bounce back during Rutherford's experiments? They hit other alpha particles. They hit electrons. They hit positive charges in the