Questions LLC
Login
or
Sign Up
Ask a New Question
Electron Configuration
Page 4
Questions (425)
I did a lab where I was supposed to make "estimates" on transition compounds based on their electron configuration of how the
2 answers
asked by
Jessie
599 views
for the following elements show the allocation of electrons to their orbitals on the basis of the Pauli exclusion principle and
3 answers
asked by
Kim
410 views
How do I do this?
Using the symbol of the previous noble gas to indicate the core electrons, write the electron configuration for
2 answers
asked by
michelle
740 views
What is the significance of carbon having four valence electrons?
The outermost shell never fills making it unstable The
31 answers
asked anonymously
66 views
Give the electron configuration for the following:
A) Ni^2+ B) Br^-
2 answers
asked by
Taylor Beach
584 views
5. State the electron configuration for each of the following. Note: the ions either add electrons (if negative) or subtract
3 answers
asked anonymously
60 views
State the electron configuration for each of the following. Note: the ions either add electrons (if negative) or subtract
11 answers
asked anonymously
65 views
What element corresponds to 1s22s22p63s23p64s23d104p6?
3 answers
asked anonymously
21 views
Write the electronic configuration for nickel(#28).
I know it is 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^8 (b) How many electrons are
3 answers
asked by
Anonymous
601 views
1.) Potassium and nickel are in the same row of the periodic table. What do these elements have in common?
D. - They have the
2 answers
asked by
immrbeastwecanscraptheScauseivenevermissedabeat
270 views
1. in an atom, electrons_____
2. dot diagrams are used to represent_______ 3. the maximum number of electrons in the second
1 answer
asked by
schweppes
410 views
Does Chlorine (Cl) have the same valence electrons as bromine (Br)?
3 answers
asked by
MrTopHat
28 views
SUBSHELL BLOCK THAT BEGINS TO FILL AFTER 4S2
1 answer
asked by
Martina Azoro
412 views
The principal quantum number of the electrons that are lost when tungsten forms a cation is ?
Tungsten is a transition metal.
2 answers
asked by
koolchem
595 views
Dr.Bob, yesterday you told me :
"The best way I think is to show examples. 12Mg = 1s2 2s2 2p6 3s2 Here the 1s orbital is lower
1 answer
asked by
Shadow
479 views
What is a stable configuration?What will an atom do in order to reach a stable configuration?
3 answers
asked anonymously
45 views
Why do He and Ne then have different numbers of electrons in their outer shells?
. . Help Please..
2 answers
asked by
lalt
776 views
I missed school today so the hw is a bit confusing and I have a quiz on this tmr. For example I have Br which has 35 electrons.
[
3 answers
asked by
skye
373 views
what is the electron configuration of Iron (metal) ?
what is the 0rbital notation?
1 answer
asked by
Deven
395 views
What do valence electrons determine?
3 answers
asked anonymously
15 views
COLUMNS - (__________)
elements in the ______ column contain the _____ number of valence electrons and have ______ chemical
3 answers
asked by
b
43 views
I need help. In simple english please, what is Hund's Rule, Pauli Exclusion Principal, and the Aufbau Principal? I need to know
2 answers
asked by
Jordan
785 views
The n = 1 energy level contains __________ p orbital's, while all other energy levels contain ________ p orbitals.
Question 14
3 answers
asked anonymously
35 views
An electron in a(n) __________ subshell experiences the greatest effective nuclear charge in a many-electron atom. Question 18
3 answers
asked anonymously
42 views
In the n = 5 principal shell, what is the maximum number of electrons that can have m1= -2
2 answers
asked by
Kamila
492 views
Why is it easy for a magnesIum(mg number 12)
To lose 2 electrons. Is it because the nuclear charge of the mg atom is relatively
1 answer
asked by
Jules
444 views
What is the electron configuration of pd2+?
3 answers
asked by
Nadia
21 views
Why do the d and f block elements have only 2 valence electrons?
1 answer
asked by
missy
282 views
electron configuration of Cr3+?
I think is Cr: [Ar] 4s1,3d5 but how about Cr+, Cr2+, Cr3+? Please explain?
3 answers
asked by
lianne
513 views
Which is not a ground state electron configuration?
A. 1s2 B. 1s2 2p1 C. 1s2 2s2 D. 1s2 2s2 2p1
1 answer
asked by
Ivy
384 views
Have the electrons been added to this diagram from lowest to highest energy states? Yes or No? Why?
This is an orbital diagram: I
4 answers
asked by
Sarah
1,069 views
Write the electron configuration for Se using the noble gas core format.
3 answers
asked by
KELLY
456 views
The columns on the Periodic Table are called ____ because they all have similar properties.
The elements in a ___ all have the
3 answers
asked anonymously
39 views
State the number of electrons lost or gained when the following elements form ions.
S
3 answers
asked anonymously
45 views
1. State Aufbau's rule.
2. Which sub shell is filled first ? 3.how many electrons can fit in an s orbital? 4. How many electrons
3 answers
asked by
A. B .I
75 views
Write the electrons configuration of the following: He, Li, C, O, Ne.
3 answers
asked by
A. B .I
17 views
What is the electron configuration of an isolated Fe atom (no ligands bound to it)?
(Use notation like [Ne]3s^23p^6 for your
2 answers
asked by
M.R.
913 views
how can i write the electron configuration for copper (ii)
2 answers
asked by
ngugi
1,143 views
if an electrically atom can be shown to posses 16 electronswhat is its atomic number and what is the element
1 answer
asked by
ngugi
387 views
describ how to verify the number of electrons in the atom of an element.
You look at the atomic number which is the number of
3 answers
asked by
Sara
470 views
Write the electron configuration for the following ground state atoms and ions. strontium+2 ion; iron element; selenium -2 ion;
3 answers
asked by
Paul
655 views
I have having difficulty understanding where L comes from in term symbol notation
For Carbon, e- configuration is 1s^2 2s^2 2p^2
10 answers
asked by
Steven
559 views
the combinded number of ? will determine the number of electrons in orbital around a neutral atom
1 answer
asked by
any
439 views
Elements having 3 or fewer electrons in the outer energy level are classified as ____________________.
2 answers
asked by
Twilight lover
559 views
what is the formula of the ion formed when potassium achieves noble gas electron configuration?
4 answers
asked by
angie
1,711 views
how many electrons are in Mg
3 answers
asked anonymously
10 views
how many electrons are in P
3 answers
asked anonymously
12 views
How many electrons can an orbital hold? I know the answer is 2, but how do you get there?
And how do you figure out how many 2p
1 answer
asked by
CONFUSED
374 views
I had posted the question to that previous chem question, regarding Mo & V...they said that it should have been correct. What I
2 answers
asked by
K
491 views
Write the electron configuration of Sn and Sn2+
Give the electron configuration of Cu+ and Cu2+
5 answers
asked by
Chemistry
4,228 views
Pages
1
2
3
4
5
6
7
8
9
Parent Categories (27)
Atomic Structure
Atomic Structure and Bonding
Atomic Structure or Molecular Structure
Atomic structure/Periodic table
Atomic Theory
Atoms and Elements
Chemical Bonding
Chemical Bonds
Chemical elements
Chemical Properties
Chemical Reactions
Chemistry
Elements
elements and compounds
Elements and Electrons
Elements and Periodic Table
Inorganic Chemistry
Ionic Bonding
Ions
Magnetism
Periodic Elements
Periodic table
Periodic Table and Elements
Periodic table elements
Quantum Mechanics
Quantum Numbers
Transition Metals