jscaldwell04 jscaldwell04
  • 25-01-2021
  • Chemistry
contestada

What element has an energy level Electron Configuration of 2-8-18-8?

Argon
Calcium
Krypton
Chlorine

Respuesta :

arj1ta
arj1ta arj1ta
  • 25-01-2021

answer:

krypton.

explanation:

it is a noble gas, so has full-valence shell. also, reference back to the periodic table.

-- please mark the brainliest and click the thanks button if correct :)

Answer Link

Otras preguntas

Which is not an accurate description of the Puritans? A. valued education B. settled in Massachusetts Bay C. tolerant of all religions D. hardworking
The volume of a pyramid with a square base is given by the expression 1/3s^2h, where s is the length of a side of the base and h is the height. Find the volume
What is the policy of conquering foreign lands
how does differentiation lead to tissues and organs in a developing organism
variables give three possible values for n numbers GCF 9,n 3
how long does it take a banana,milk,cheese and a piece of bread to mold
Balance copper(II)sulfate+ammonium sulfide= copper(II) sulfide + ammonium sulfate
what is 9/16 closer to 0, 1, or 1/2?
a man walked steadily from 11.00am to 2.30pm at 5 kilometres per hour. how far did he walk
what is bigger 1.5km or 1400m