[Answered] What is the electron configuration for the Fe3+ ion? A) Ar4s13d6 B) Ar4s03d7 C) Ar4s03d5 D) ...

This topic contains a solution. Click here to go to the answer

Author Question: What is the electron configuration for the Fe3+ ion? A) Ar4s13d6 B) Ar4s03d7 C) Ar4s03d5 D) ... (Read 37 times)

aabwk4

Hero Member
Posts: 593

on: Aug 27, 2018

What is the electron configuration for the Fe3+ ion?

A) Ar4s13d6
B) Ar4s03d7
C) Ar4s03d5
D) Ar4s23d9
E) Ne3s23p10

Question 2

A mixture of two gases was allowed to effuse from a container. One of the gases escaped from the container 1.43 times as fast as the other one. The two gases could have been ________.

A) CO and SF6
B) O2 and Cl2
C) CO and CO2
D) Cl2 and SF6
E) O2 and SF6

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

strudel15

Sr. Member
Posts: 324

Reply #1 on: Aug 27, 2018

Answer to Question 1

C

Answer to Question 2

D

aabwk4

Hero Member
Posts: 593

Reply #2 on: Aug 27, 2018

strudel15

Sr. Member
Posts: 324

Reply #3 on: Aug 27, 2018

You're welcome

« previous next »

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Free energy change during electron transport

Scorpions, Spiders and Sharks: Electron-Microscope Images

Electron sharing in covalent bond

An electron is accelerated from rest through a potential difference. After acceleration the ...

n electron micrograph revealing nucleosomes appearing as “beads"

Opener Transmission electron micrograph of conjugating Escherichia coli

Author Question: What is the electron configuration for the Fe3+ ion? A) Ar4s13d6 B) Ar4s03d7 C) Ar4s03d5 D) ... (Read 37 times)

Related Topics

Need homework help now?