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The energy level of an element is what Period it is in. For example, berylium is in Period 2, so that means it has 2 energy levels.
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What element has three electrons in energy level n 4?
Gallium is the element has three electrons in energy level n = 4.
What is the number of the prinicpal energy level in which valence electrons are found?
The valence electrons are the outer most electrons and the principal energy level in which they belong will vary for element to element and generally corresponds to the period number in which the element is present
The first element with an electron in the second energy level?
Lithium
What is the highest occupied energy level in the element potassium?
4
What element has five electrons in energy level n 3?
Phosphorus
How many element are located in the second energy level if an atom has 7 element?
5 atoms are located in the second energy level if the first energy level has 7.
What element has three electrons in energy level n 4?
Gallium is the element has three electrons in energy level n = 4.
What element has a third energy level?
All of them.
What element has one energy level?
hydrogen
Which element is smaller?
Hydrogen is the smallest element. It has only 1 energy level. It is a gas element.
He highest level of occupied energy in element?
1s
What element has 2 electron energy levels and 4 electrons available for bonding in the outermost energy level?
The element carbon
What element has three or fewer electrons in the outer energy level?
nobel gases has few electron in the outer energy level
What is the number of the prinicpal energy level in which valence electrons are found?
The valence electrons are the outer most electrons and the principal energy level in which they belong will vary for element to element and generally corresponds to the period number in which the element is present
The first element with an electron in the second energy level?
Lithium
What element with 5 electrons is in the outer energy level?
Nitrogen.
What is the highest occupied energy level in the element potassium?
4
