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Electron Configuration
Page 3
Questions (425)
How many nonbonding electrons does phosphorus have?
is it 5 valence electrons
4 answers
asked by
Ciaria
1,225 views
If an atom has an electron in the n = 5 state with ml = 3, what are the possible values of l?
3 answers
asked by
Lee
1,688 views
what is the electron configuration of lithium after making an octet
4 answers
asked by
alison
1,315 views
Consider the elements neon, bromine, and phosphorus. Which has five electrons in its 4p sublevel?
I got phosphorus wrong as my
5 answers
asked by
Angela
992 views
Predict Zeff for the outermost electrons in the Rb atom based on the calculations for Na and K using Slater's rules.
2 answers
asked by
hiphop
915 views
1. it takes: ____ electrons to fill the 6d subshell of an atom.
2. It takes _____ electrons to fill the n=6 shell of an atom. I
3 answers
asked by
abby
2,686 views
How many electrons are there in the unipositive ion of Cs-136 (#55)? How many neutrons?
3 answers
asked by
Lolly
816 views
which element would have 2 electrons and +1 charge
which element would have 18 electrons and +3 charge.
5 answers
asked by
hadley
658 views
write all the possible set of magnetic quantum number for an electron in the n=2 shell that have an angular momentum number l=o
2 answers
asked by
keisha
1,180 views
What neutral atom has the same number of electrons as Sc3+
3 answers
asked by
Stephanie
555 views
Determine the maximum number of electrons that can have each of the following designations:
6f: 4d: 2f: 5d(yz): 3d:
2 answers
asked by
Kaleen
893 views
How many electrons does carbon have?(1 point) Responses eight electrons (four in its inner shell and four in its outer shell)
10 answers
asked anonymously
52 views
Use Equation 7.1 and assuming that core electrons contribute 1.00 and valence electrons contribute nothing to the screening
4 answers
asked by
Kyle
1,656 views
Sulphur has an atomic number 16 and a mass of 32.
State the number of protons and neutrons in the nucleus of sulphur. Give a
13 answers
asked by
lana del rey
76 views
What makes one element different from another element?
The element has a different number of electrons than protons. the number
3 answers
asked anonymously
22 views
The oxide ion O2- has the same electron configuration as neon?
3 answers
asked by
joly
1,221 views
The electron configuration of the outermost electrons of the halogen group is:
a)ns2np7 b)ns1 c)ns2np5 d)ns2np6(n-1)d7 e)ns2np6
3 answers
asked by
lavonne
1,808 views
compare the # of empty spaces in the outer shell of the non-metals with the ion charges. whats the relationship?
I don't get this
4 answers
asked by
Sara
466 views
A tin atom has 50 electrons. Electrons in which sublevel of this atom would experience the lowest effective nuclear charge?
a. 1s
4 answers
asked by
C.
1,371 views
What is similar about the outer shell of electrons in the halogen family?
2 answers
asked by
Salli
488 views
how many electrons pairs surround an atom of boron (B,element 5) bonded in the compound BCI3?
3 answers
asked by
Tal
658 views
For the spectroscopic notation:
2-8-18-5 1)What does the element do to make the outer shell complete? 2) What would be the charge
3 answers
asked by
Completely Lost
983 views
How many unpaired electrons are present in each of these species?
(a) 1s22s23p1 ground-state
4 answers
asked by
Giznelbell
882 views
Without referring to a periodic table, pick the electron configuration of elements with the following atomic numbers and
3 answers
asked by
jamie
1,165 views
Which element does not have the same number of electrons in its outermost shell as the other elements in its group?(1 point)
Resp
2 answers
asked anonymously
39 views
Why is carbon said to provide a “backbone” in many molecules?(1 point)
Responses Carbon atoms have half-full shells of
10 answers
asked by
Jim
91 views
Give the full set of quantum numbers for the electron lost when a Cs atom ionizes.
a. n = 6; l = 1; ml = –1; ms = +½ b. n = 5;
4 answers
asked by
Sam
2,371 views
Hello guys, any help is appreciated. Thank you so much
3. The graph compares the 1s orbital energies for the F atom (Z = 9), the
4 answers
asked by
John
841 views
(Questions 6 and 7) For the following elements list the electron configuration.
Assume it is neutral and in its ground state. 6.
3 answers
asked by
Jay
1,571 views
The different rows on the periodic table represent what about the electrons of an atom?
a The number of electron orbital shells.
2 answers
asked anonymously
48 views
Question 22
You can find the number of valence electrons by identifying which period it is in. True False
2 answers
asked anonymously
26 views
Why is carbon said to provide a “backbone” in many molecules?(1 point)
Carbon atoms have full shells of electrons, allowing
4 answers
asked by
shieet
87 views
El elemento que tiene la siguiente configuración electrónica se clasifica como: 152 252 2p 352 3р5 452 3а6 152 252 2p6
2 answers
asked anonymously
25 views
What is the significance of carbon having four valence electrons?(1 point)
Responses The outermost shell can form up to four
2 answers
asked anonymously
52 views
Which atom has a different electron configuration from the rest?
a) P 3- b) F 1- c) Ar d) Ga 3+ e) K 1+
1 answer
asked by
yeehaw
69 views
Why do atoms want 8 valence electrons?
Having eight electrons will cause the inner outer energy shell to be full. Having eight
3 answers
asked anonymously
45 views
Which element would have a full outer shell of electrons if it gained three electrons? (1 point)
* nitrogen • argon * boron •
3 answers
asked anonymously
39 views
It will be isoelectronic with the noble gas in period 3 when it loses two electrons
1 answer
asked by
Ash
84 views
Electron configuration of Calcium ^+2
3 answers
asked by
Nathaniel Benson
23 views
What is one way elements can achieve stable electron configurations?
3 answers
asked by
Megan
550 views
Below is a Grotrian diagram for Li, which has a ground state configuration of 1s^2 2s^1. There are at least 4 mistakes in this
2 answers
asked by
Koal
515 views
What is the electron configuration for As. [Ar]
When I looked on the periodic table, it didn't make sense because [Ar] comes
3 answers
asked by
M.
617 views
The number of electrons in an atom affects its:
atomic number atomic mass charge nucleus Answer: charge
1 answer
asked by
Anonymous
424 views
15.The Rydberg constant for the Be3+ ion is 109731 cm–1. Calculate the ionization
energy of a ground-state Be3+ ion. 22.How
4 answers
asked by
S
1,869 views
Sb forms more than one type of ion. List two possible ions this atom forms and explain why they occur.
Would it have to do
1 answer
asked by
Stacy
455 views
The electrons in the d–orbitals – are they from the metal or the ligands.why?
3 answers
asked by
emmanuel
452 views
lectron configuration of a neutral atom is 1s22s22p63s23p2.
a) Draw the orbital diagram. b) Write a complete set of quantum
3 answers
asked by
sri
1,197 views
Q: Number of unpaired electrons in the nitrogen atom.
A: 1s^2 2s^2 2p^6. 3 unpaired electrons in the p orbital Q: Number of 4d
2 answers
asked by
Anonymous
637 views
If phosphorous has a charge of -1, how many electrons would be in the first electron orbital?
1 answer
asked by
idris
389 views
determine which experiences a lower effective nuclear charge. using words and/ or drawings explain why.
A) an electron in a 2s or
1 answer
asked by
alia
503 views
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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