bre5924 bre5924

02-10-2018
Chemistry

contestada

Why do electrons enter the 4s orbital before entering the 3D orbital

Respuesta :

AmyCollette AmyCollette

02-10-2018

The 3d sublevel is not filled until after the 4s sublevel, because the 3d sublevel has more energy than the 4s sublevel, and less energy than the 4p sublevel. (:

Answer Link

Otras preguntas

How would you define psychological realism?

what is force ?is it desirable or undesirable?

what is force ?is it desirable or undesirable?

Two diverging light rays, originating from the same point, have an angle of 5° between them. After the rays reflect from a plane mirror, what is the angle betwe

The Commissariat established by Frederick William in Prussia became A. the overseer of the army. B. an agency of civil government. C. both a military and civil

2-3 facts about Warsaw Pact

let f(x)=2x-3 and g(x)= -x^2-1 find ( g o f) (x)

What are the operation sines that make this statement correct? 3_5_7_18_3=14

find the amplitude, period, and phase shift of the function defined by: y=3-2cos(3x+pi)

which type of gas is filled in lays pack and why?