Fluorine chlorine and bromine all have seven valence electrons Which element has the largest atomic radius
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Definition1/12
bromine
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Term1/12
Hydrogen lithium and sodium all have one valence electron Which element has the smallest atomic radius
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Definition1/12
hydrogen
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Term1/12
The volume of a cube depends on what
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Definition1/12
The volume of a cube depends on the length of its side.
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Term1/12
How many more valence electrons does magnesium need to have a full outer valence shell
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Definition1/12
it needs six more electrons to have a full outer valence
shell.
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Term1/12
What is the radius of a circle if the area is 7850
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Definition1/12
The equation for the area A of a circle is A = pi*r2, where r is
the radius of the circle. If you plug in 7850 for the area, you get
pi*r2 = 7850. Assuming pi = 3.14, the equation then simplifies to
r2 = 7850/3.14 = 2500. Taking the square root of both sides gives
you the radius r as 50.
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Term1/12
What type of bonds hold separate water molecules together
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Hydrogen bonds.
Water molecules H2O have covalent bonds holding the hydrogen
atoms to the oxygen. Between water molecules there are hydrogen
bonds.
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Term1/12
Why do elements in the top right corner have high ionization energies
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Definition1/12
The elements in this part of the periodic table want to gain
electrons to get to a noble gas configuration - not lose them. To
lose electrons is very energetically unfavorable (high ionization
energies).
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Term1/12
What group of elements has seven valence electrons
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Definition1/12
The Halogens have seven valence electrons.
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Term1/12
Which term describes the set of all possible input values for a function
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Definition1/12
domain
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Term1/12
The volume of a cube depends on the length of its sides. This can be written in function notation as v(s). What is the best interpretation of v(3) 27
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Definition1/12
3 sides of the cube have a total length of 27 feet
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Term1/12
What The cost of a pumpkin depends on its weight. shows this idea expressed in function notation
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Definition1/12
Cost = f(Weight)
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Cards in this guide (12)
The quantum model suggests that electrons
are in probable cloud locations.
Fluorine chlorine and bromine all have seven valence electrons Which element has the largest atomic radius
bromine
Hydrogen lithium and sodium all have one valence electron Which element has the smallest atomic radius
hydrogen
The volume of a cube depends on what
The volume of a cube depends on the length of its side.
How many more valence electrons does magnesium need to have a full outer valence shell
it needs six more electrons to have a full outer valence
shell.
What is the radius of a circle if the area is 7850
The equation for the area A of a circle is A = pi*r2, where r is
the radius of the circle. If you plug in 7850 for the area, you get
pi*r2 = 7850. Assuming pi = 3.14, the equation then simplifies to
r2 = 7850/3.14 = 2500. Taking the square root of both sides gives
you the radius r as 50.
What type of bonds hold separate water molecules together
Hydrogen bonds.
Water molecules H2O have covalent bonds holding the hydrogen
atoms to the oxygen. Between water molecules there are hydrogen
bonds.
Why do elements in the top right corner have high ionization energies
The elements in this part of the periodic table want to gain
electrons to get to a noble gas configuration - not lose them. To
lose electrons is very energetically unfavorable (high ionization
energies).
What group of elements has seven valence electrons
The Halogens have seven valence electrons.
Which term describes the set of all possible input values for a function
domain
The volume of a cube depends on the length of its sides. This can be written in function notation as v(s). What is the best interpretation of v(3) 27
3 sides of the cube have a total length of 27 feet
What The cost of a pumpkin depends on its weight. shows this idea expressed in function notation
A yard is equal in length to three feet The function Fy takes a measurement in yards as input and returns a measurement in feet as output What input will return a value of 27
A yard is equal in length to three feet The function Fy takes a measurement in yards as input and returns a measurement in feet as output What input will return a value of 27
A yard is equal in length to three feet The function Fy takes a measurement in yards as input and returns a measurement in feet as output What input will return a value of 27
A yard is equal in length to three feet The function Fy takes a measurement in yards as input and returns a measurement in feet as output What input will return a value of 27
The speed of a computer depends on the amount of memory