xXdeyaRAGEXx xXdeyaRAGEXx

28-10-2018
Chemistry

contestada

What is the ground state shorthand notation for iron (Fe)?

Respuesta :

whitneyhawkins21 whitneyhawkins21

28-10-2018

Answer:For Fe

Z=26

Explanation:

1s2 2s2 2p6 3s2 3p6 4s2 3d6

Are there 26 electrons here? Why should there be 26?

So going back to the inert gas, argon ( Z=18 ), we get

[Ar] 4s2 3d6

Make sure to check your work by counting the electrons you have

Answer Link

Otras preguntas

Dingane has $8.00, and exactly 30% of that money is from 5-cent coins. how many 5-cent coins does dingane have?

The first invasions of Rome from the east were from a. the Persians c. the Turks b. the Chinese d. the Spanish

Based on Irving's descriptions of Mrs. Walker, what is the BEST definition of termagant?

Which set of procedures and observations indicates a chemical change? (1) Ethanol is added to an empty beaker and the ethanol eventually disappears. (2) A solid

In King Arthur's Knights, of whom is King Arthur speaking when he says, "'I see well,' said the king, 'that the death of these twain knights will cause the dead

____ is a feeling of intrinsic motivation, in which workers perceive their work to have meaning and perceive themselves to be competent, having an impact, and c

Farmers and artisans from _____ found it increasingly hard to compete with the highly industrialized countries. Germany the Ottoman Empire the United States Gre

1. Which of the following is responsible for transmitting an impulse across a synapse to another cell?

The trunk of a tree is its _____. root stem leaf flower

Keisha told her friend that she can get to the town library by walking one mile east, turning left, and then walking a half a mile north. Which best describes h