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Electron Configuration
Page 6
Questions (425)
Selenium
Express your answer in condensed form, in order of increasing orbital energy. For example,[He]2s^22p^2.
1 answer
asked by
Chironjit
987 views
How many degenerate orbitals are needed in CIF5 to contain seven electrons with five of them unpaired?
2 answers
asked by
ashley
960 views
What is the magnetism of F2+, and how
many unpaired electrons does it possess? Would F2+ act the same way as F+? In that case it
1 answer
asked by
Anonymous
932 views
1. For the ion Fe3+ what is the electron configuration and electron atrangement?
please explain... i do not understand... 2. F-
2 answers
asked by
Student
976 views
How many unpaired electrons for cr3+
1 answer
asked by
donald
913 views
15. When chromium loses two electrons, its configuration changes to
A. [Ar]4s1. B. [Ar]3d4. C. [Ar]4s13d5. D. [Ar]4s13d4. I'm
3 answers
asked by
Hannah
908 views
What element is represented by this electron ground state configuration :
[Kr] 4d10 4f14 5s2 5p6 5d10 5f14 6s2 6p6 6d2 7s2 Is
2 answers
asked by
Lena
899 views
What element is represented by this electron ground state configuration :
[Kr] 4d10 4f14 5s2 5p6 5d10 5f14 6s2 6p6 6d2 7s2 Is
2 answers
asked by
Lena
892 views
Would the electron configuration of Ga+3 be 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^8, and it's noble gas electron configuration would
2 answers
asked by
Pooky
865 views
How many electrons does the p-orbital of a methyl radical carbon CH3^. contain?
3 answers
asked by
Delli
884 views
How does N in NF3 obey octet rule
2 answers
asked by
favvy
886 views
One gram of palladium has 5.66×10^21 atoms, and each palladium atom has 46 electrons. How many electrons are contained in 7.00g
4 answers
asked by
Danny
873 views
A valence election in an atom of sulfur is excited by heating a sample. The electron jumps from the s orbital to the p orbital.
2 answers
asked by
kamila
847 views
What is the electron configuration for the aluminum ion? Phosphide ion? Do NOT use shorthand notation!
My answer but when I input
2 answers
asked by
Dan
828 views
Why is magnesium atom smaller than atoms of both sodium and calcium?
The location of the outer electrons for Mg are in closer to
1 answer
asked by
Bryan
837 views
Consider the following electron configuration.
(σ3s)2 (σ3s*)2 (σ3p)2 (π3p)4 (π3p*)4 Select four species that, in theory,
1 answer
asked by
Sarah
823 views
The values of the shielding constant (S) and the effective nuclear charge (Z*) for the 3d electrons in Copper (Cu) are
2 answers
asked by
Jesam
791 views
For each electron in a ground-state Be atom, select the set of quantum numbers that represents it. Check all that apply.
n=1 l=0
1 answer
asked by
Anonymous
805 views
Element X has the highest first electron affinity in its period; the ground state electron configuration of it's most common ion
2 answers
asked by
Al
814 views
How many unpaired electrons are there in the following transition metal ions in their hexacyano-complex ions?
Fe^3+, Pd^2+,CO^2+
1 answer
asked by
Anonymous
748 views
Based on:
Bromine: [Ar] 3d10 4s2 4p5 Iodine: [Kr] 4d10 5s2 5p5 Chlorine: [Ne] 3s2 3p5 what are the chemical property similarities
2 answers
asked by
Anonymous
753 views
How many dots should be indicated in the electron dot structure of arsenic?
How many electrons are in the highest energy orbital
3 answers
asked by
Ciaria
744 views
what is the effect of electrons in a penetrating orbital on Z* (the effective nuclear charge) felt by electrons in a second
3 answers
asked by
Kim
744 views
How many electron pairs surround an atom of nitrogen (N, element 7) in the compund NF3?
2 answers
asked by
Tal
738 views
assuming that core electrons contribute 1.00 and valence electrons contribute nothing to the screening constant, S, calculate
2 answers
asked by
Mrs. Brisco
736 views
what is the complete electron configuration and the abbreviated electron configuration of copper (II) ion?
what is the complete
3 answers
asked by
shay
743 views
What is the electron configuration for Be 2+ ions?
1) 1 3) 2-1 2)2 4) 2-2 I also need an explanation for the correct and
2 answers
asked by
Roger
712 views
Count the electrons. HCN I see 10.
NCCN I see 18. What noble gas has an atomic number of 10? of 18? State the noble gas whose
1 answer
asked by
DrBob222
743 views
Using the equation Zeff=Z−S and assuming that core electrons contribute 1.00 and valence electrons contribute 0.00 to the
1 answer
asked by
hiphop
726 views
what fraction of the total mass of an 56Fe atom is due to the electrons?
1 answer
asked by
ducky
698 views
How do i figure out the electron configuration of Fe(C2O4)3^3- ?
2 answers
asked by
help!!
671 views
what is the electron configuration of sulfur (S)?
2 answers
asked by
rajaee
654 views
Is it true that a p electron cannot have a magnetic quantum number equal to -2?
Is it also true that for the hyfrogen atom, a 3d
2 answers
asked by
Erika
669 views
Write the orbital notation for chromium. Type your answer using the noble gas abbreviation of the configuration and only the
2 answers
asked by
samantha
653 views
If you maximize the unshared electrons in the boron atom, the electron configuration is?
i know the electron configuration at
2 answers
asked by
B
680 views
what subshells would be found in the shells with n=3 and n=4?how many orbitals are there in a g subshell?
2 answers
asked by
kabelo
649 views
For each, give the total number of electrons, the number of valence electrons, and the number of the energy level that holds the
2 answers
asked by
kr
645 views
How many electrons are in oxide and in oxygen
2 answers
asked by
Tony
641 views
What is the electron configuration of the element with 27 protons?
Is it 1s2 2s2 2p6 3s2 3p6 3d7 4s2 or is that wrong?
2 answers
asked by
Dean
654 views
Given: Fe(C2O4)3^3- The Fe^3+ center is surrounded by three oxalate anions (C2O4^2-) that acts as bidentate ligands
What is the
2 answers
asked by
tristen
644 views
Basically as you know the electrons circle the nucleus well in that first ring how many elcetrons are there, in the second and
1 answer
asked by
Cupcake
620 views
Which electrons in an atom take the most energy, and what are they called?
What Kind of diagram is used to show how many of these
2 answers
asked by
John Doswell
629 views
Column A
1. How will Chlorine (Cl) achieve a stable electron configuration?: How will Chlorine (Cl) achieve a stable electron
1 answer
asked anonymously
50 views
The ion formed by IODINE has electron configuration that resembles
a. Te b. Kr c. Xe d. Br e. we cant know unless told whether it
2 answers
asked by
Sarah
621 views
B. What is the electron configuration of an isolated Fe3+ cation?
(Use notation like [Ne]3s^23p^6 for your answer) i put
2 answers
asked by
Judy
610 views
The number of electrons that move about the nucleus of an electrically neutral atom is the same as the number of
1 answer
asked by
Jim
615 views
what is the electron configuration for Au+ ?
where does f block fit in?
2 answers
asked by
natash
584 views
In the predicted electron configuration of Molybdenum (Mo), how many electrons are in the 4d subshell?
2. How many electrons are
1 answer
asked by
John
603 views
The ka expression for HTe- is?
2 answers
asked by
IH
578 views
WHy is Copper an exception in electron configuration?
Copper is not an exception except in our minds. The exception lies in our
1 answer
asked by
John
631 views
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Atomic Structure
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