rambocayden6171 rambocayden6171
  • 02-10-2019
  • Chemistry
contestada

Question 4 Unsaved When writing electron configuration the 3d block comes after the 4s block. Question 4 options: True False

Respuesta :

quasarJose
quasarJose quasarJose
  • 03-10-2019

Answer:

True

Explanation:

According to Aufbau's principle "sublevels with lower energies are filled up before those with higher energies".

Sublevels do not fill up in numerical order but there is a certain manner in which they are filled. The pattern is shown below:

  1s 2s 2p 3s 3p 4s 3d 4p 5s 4d 5p e.t.c

 We see that the 4s gets filled before the 3d sublevel.

Answer Link

Otras preguntas

In Los Angeles, California, does the Retro Game Camp reopen?
Find the area of the figure.
een experiencing losses for some time, as shown by its most recent monthly contribution format income statement: Sales $ 1,589,000 Variable expenses 616,020 Con
The question is in the picture plz help
The diameter of a cylinder is 99 centimeters and the height is 16 1/2 centimeters. Find the volume of the cylinder. Use 3.14 for \piπ. Round your answer to the
A mutation in a gene results in an animal that cannot make a protein that allows muscles to contract which of these is most likely to happen
A sphere and a cylinder have the same radius and height. The volume of the cylinder is 21 m.What is the volume of the sphere?O 6m?O 7mO 14m O 28m​
SUBJECT VERB AGREEMENT 1. Singing hymns at weddings (give or gives) me much pleasure. 2. The fumes from the big bottle (is or are) blinding us. 3. Three hours (
Which expression is equivalent to (7x3)2 (x8)1/2 ? A 14x10 B 49x10 C 14x7. D 49x7
How are yall doing????????????