gabrielle95761 gabrielle95761

24-09-2021
SAT

contestada

which of the following best represents the ground-state electron configuration for an atom of selenium?

Respuesta :

azhar11237 azhar11237

24-09-2021

Answer:

Selenium atoms have 34 electrons and the shell structure is 2.8. 18.6. The ground state electron configuration of ground state gaseous neutral selenium is [Ar].

Please mark me as the brainliest and thanks

Ver imagen azhar11237

Answer Link

Otras preguntas

Which of the following was not a reason that children of immigrant families had to get jobs? A. Families could not survive on a single income. B. There were no

write a letter to your friend in use telling him/her about the present condition in your country.

(ab² + 13b - 4a) + (3ab² + a +7b)

Please answer asap!! how does the density of an object identify the material the object is made from?

Answer each question. 1. Determine the type of graph for each function. a. f(x) = 3x + 1 b. f(x) = x - 6x + 5 c. f(x) = 4x - x + 1 Need help with these Linear o

You are going to dissect a frog and examine its inner anatomy. a. What are five pieces of lab equipment that you would use and what you would use each tool to d

The area of a rectangular piece of land J is 220 square metres.Its width is 12.5.what is the perimeter of the land ?

Which equation could be used to solve for the measure of angle O? (1 point) x + z = 180 x + y = 180 x - (y + z) = 360 x + y + z = 360

Runner A is initially 5.7 km west of a flagpole and is running with a constant velocity of 8.8 km/h due east. Runner B is initially 4.2 km east of the flagpole

Please Help! I'm Stuck!