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The maximum is 18. This follows the law maximum = 2n2 where n = shell number, ie in this case n=3, 2n2=18.
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∙ 13y ago
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How many electrons fill the 3rd energy level?
In the 3rd energy level, there can be a maximum of 4 electrons.
How many electrons does it take to fill the second energy level?
8 electrons.
How many electrons are required to fill the first shell?
The number of electrons in a shell is 2n2, where n=shell number. So for the first shell, there is a maximum of 2 electrons.
How many electrons typically fill the outermost energy level of an atom?
The outermost energy level of an atom typically has between 1 and 8 electrons.
What happens when an atom has more electrons than can fit in one energy level?
Answer this question… The extra electrons begin to fill the next energy level.
How many electrons are required to completely fill the third energy level?
no. of electrons to fill an energy level = 2n2. = 2x32 = 18
How many electrons are needed to fill the third main energy level if it already contains 8?
10
How many electrons fill the 3rd energy level?
In the 3rd energy level, there can be a maximum of 4 electrons.
How can atoms with fewer than 8 valence electrons fill their outmost energy level?
They ca fill their outmost energy level by gaining or losing electrons.
How many electrons are in the outermost level of carbon how many electron does it need to have fill this energy level?
Carbon has four electrons in the outermost energy level, which is energy level two. It needs eight electrons to have this energy level filled.
How many electrons does it take to fill the second energy level?
8 electrons.
How many electrons are needed to fill up the first energy level?
The first energy level can take a maximum of two electrons.
How many electrons are required to fill the first shell?
The number of electrons in a shell is 2n2, where n=shell number. So for the first shell, there is a maximum of 2 electrons.
Do electrons fill the lowest energy level first?
obviously
How many electrons are needed to fill the second outer energy level?
8 electrons
What is one way atoms fill their outermost energy level?
Atoms can fill their outermost energy level by either gaining electrons from other atoms or by sharing the outermost electrons with another atom.
How many electrons typically fill the outermost energy level of an atom?
The outermost energy level of an atom typically has between 1 and 8 electrons.
