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Valence electrons
Page 2
Questions (215)
What is the significance of carbon having four valence electrons?(1 point)
Responses The outermost shell is full, making it a
2 answers
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Question 1: Oxygen has ____ valence electrons. To have a complete outer shell it will most likely (gain / lose) two electrons
3 answers
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Why are noble gases the least reactive nonmetal group?
They have 7 valence electrons. They have 8 electrons. They have 7
3 answers
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39 views
Identify the number of valence electrons for these elements on the table.
Na Mg Al Si P S Cl Ar K Ca
3 answers
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Identify the number of valence electrons for these elements on the table.
H He Li Be B C N O F Ne
3 answers
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Which element has four valence electrons?
(1 point) * sulfur (S) * silicon (Si) * beryllium (Be) * potassium (K)
3 answers
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Which statement correctly compares the valence electrons for atoms of francium (Fr) and Barium (BA)
(1 point) • Barium has more
3 answers
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Why do atoms want 8 valence electrons?
8 valence electrons make the atom better able to react with other elements. 8 valence
3 answers
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How many valence electron does each atom(As) have?
1 answer
asked by
Maddie
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Which element has the same number of valence electrons as bromine (Cl)?
17 answers
asked by
KittenCrab
210 views
Which element in the diagram above will gain only 1 electron in its valence shell to complete its octet?
A. Silicon B.
3 answers
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40 views
How many valence electrons does an oxygen (O) atom have?
A. lemon juice, distilled water, milk of magnesia B. distilled water,
3 answers
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41 views
How many valence electrons does magnesium (Mg) have?
A. 12 B. six C. three D. two Is the answer D?
2 answers
asked by
Callie
553 views
Looking at the periodic table, determine the number of valence electrons present in a following neutral atoms.
Column A 1. Oxygen
3 answers
asked anonymously
182 views
Use the periodic table to answer the question.
The elements in the periodic table are arranged in groups (columns numbered Roman
2 answers
asked by
blu
67 views
How many valence shell electrons would you expect for an S2- ion?
8 Am I correct.
1 answer
asked by
luck
388 views
Which element has the same valence electrons as bromine (Br)?
3 answers
asked by
MrTopHat
142 views
How many valence electrons are in the following? (Remember to add an electron for each negative charge or to subtract one for
1 answer
asked by
Yaw
469 views
Looking at the periodic table, determine the number of valence electrons present in a following neutral atoms.
Column A 1. Oxygen
3 answers
asked by
lola
41 views
How can we use a group number to determine the number of valence electrons? simple answer
3 answers
asked anonymously
33 views
Which of the following elements has eight valence electrons?
A. argon B. beryllium C. chromium D. oxygen . CAN SOMEONE HELP ME,
2 answers
asked by
lalt
838 views
hydrogen bonding what do the valence electrons do
3 answers
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Which element has the same number of valence electrons as bromine (Br)?
(1 point) O krypton (Kr) selenium (Se) O potassium (K)
3 answers
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Describe how you can use the periodic table to determine how many valence electrons an atom has. Use this reasoning to determine
3 answers
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Looking at the periodic table, determine the number of valence electrons present in Phosphorous (P).
a 4 valence electrons b 2
3 answers
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104 views
Which phrase describes valence electrons?(1 point)
Responses the electrons in an atom’s outermost energy level the electrons in
3 answers
asked by
anoy
60 views
Element _________ # of valence
electrons ________ Group __________ Reactive? _______ (33) Transition ______, groups 3B-2B (3-12)
3 answers
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141 views
Looking at the periodic table, determine the number of valence electrons present in Nitrogen (N).
a 3 b 15 c 5 d 6
3 answers
asked by
Snaggy
31 views
The following data lists the ionization energies for a given atom: IE1 = 738Kj/mol; IE2 = 1451Kj/mol; IE3 = 7733Kj/mol. Predict
1 answer
asked by
Farah
714 views
How many valence shell electrons are there in a ground state silicon atom?
Am i suppose to just count the electrons after the
2 answers
asked by
Jazmin
643 views
These electrons are found in the outer energy level of the atom and determine the chemical properties-
Valence Electrons Neutral
3 answers
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49 views
What characteristic of an element determines how its atoms can bond with other atoms?
its number of valence electrons how many
3 answers
asked anonymously
41 views
state the importance of valence electrons in the organizatin of the periodic table
Since this is not my area of expertise, I
1 answer
asked by
rodney
907 views
How many valence electrons does molybdenum have?
it depends, it can either have valence electrons of 6,5,4,3,2.
1 answer
asked by
Al
1,047 views
What are the valence electrons in the following?
PH4+ (phosphonium) HCN (hydrogen cynide) NO3- CN- H3O+ NH4Cl i know its kinda
1 answer
asked by
Mallory
1,254 views
Thanks but can you check another one for me
The Valence electrons largely determine the blank of an element and are usually the
1 answer
asked by
Bryan
511 views
How do valence electrons impact the type of bonds an atom makes? (1 point)
A small number of valence electrons means the atom
1 answer
asked by
hey
86 views
Which element has the same number of valence electrons as a bromine
1 answer
asked anonymously
44 views
Electrons that occupy the highest energy level of an atom?
a.valence electrons b.Ion c.Law of Conservation of Matter d.Chemical
1 answer
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46 views
Use the periodic table to answer the question.
An illustration shows the periodic table of elements. The elements in the periodic
1 answer
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54 views
Column A
1. How will Sulfur (S) achieve a stable electron configuration?: How will Sulfur (S) achieve a stable electron
1 answer
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how many valence electrons are in sodium
1 answer
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12 views
How many electrons does hydrogen need in order to have a full shell of valence electrons?(1
1 answer
asked by
school
56 views
Looking at the periodic table, determine the number of valence electrons present in Phosphorous (P).
a 5 valence electrons b 3
1 answer
asked by
URMUM
49 views
How many valence electrons are shared, gained, or lost by each atom of the six compounds?
• N2 • CCl4 • SiO2 • AlCl3 •
12 answers
asked by
PLEASE help!!!
3,956 views
Valence electrons are the electrons on the ???,electron shell of an atom
1 answer
asked by
hello fart
16 views
what is the minimum number of electrons that would be expected to be in the valence shell of As in AsCl
3 answers
asked by
kabelo
1,649 views
Except for helium, all the elements in the last column of the periodic table have _____ valence electrons.
7 0 8 18
1 answer
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How many valence electrons are in an atom of the element fluorine?
(1 point) Responses seven seven five five eight eight two
1 answer
asked anonymously
84 views
5. Due to the number of valence electrons, which type of atom would a Group 1 element bond with in a 1:1 ratio?
* 1 point
1 answer
asked by
lol
65 views
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Parent Categories (23)
Atomic Structure
Atomic Structure and Bonding
Atomic Structure and Elements
Atomic Structure/Electron Configuration
Atoms and Elements
Bonding
Chemical Bonding
Chemical Bonds
Chemical elements
Chemical Properties
Chemical reactivity
Chemistry
Electron Configuration
Electrons
Elemental Properties
Elements
Ionic Bonds
Metals
Molecules
Periodic table
Periodic Table and Elements
Periodic table elements
Stable Electron Configuration