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What element has more than one shell occupied by electrons but still has the same amount of electrons in each shell?
Wiki User
∙ 13y ago
Beryllium, or Be, has two electrons in both the first and second shell. The atomic number is 4 if you need to find it on the Periodic Table.
Wiki User
∙ 13y ago
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What are the maximum number of electrons found in the first shell and second shell?
First orbital can be occupied by a total of 2 electrons and the second orbital can be occupied by a total of 8 electrons. 1s^2 2s^2 2p^6 ( what element is this ? )
Electrons that are not in the highest occupied energy level are called?
inner-shell electrons
How many electrons does the element B have in its outer shell?
Boron has 3 electrons in the outer shell and 2 electrons in the inner.
How many electrons are in the outer shell of the yellow group?
There are different electrons in the outer shell of each element.
What is the atomic element if its m shell electrons equals to sum of k and l shell electrons?
rubidium
What are the maximum number of electrons found in the first shell and second shell?
First orbital can be occupied by a total of 2 electrons and the second orbital can be occupied by a total of 8 electrons. 1s^2 2s^2 2p^6 ( what element is this ? )
Inner-shell electrons are electrons that?
inner shell electrons : the electrons that are not in the the highest occupied energy level .
Electrons that are not in the highest occupied energy level are called?
inner-shell electrons
The energy levels of an atom are occupied by .?
electrons
What do the same elements in a column have in common?
amount of electrons in their outermost shell that their shell can hold in relative of one to maximum amount their outer shell can handle in a stable element.
Element bromine electrons outer shell?
Bromine has 7 electrons in its outer shell.
How many outer shell electrons does calcium have?
The calcium atom has 2 outer shell electrons. It's configuration is: [Ar] 4s2 it also has 2 inner shell electrons
What relationship do element drawings and electron dot diagrams share?
They both show the amount of electrons in the outer shell.
How many electrons does the element B have in its outer shell?
Boron has 3 electrons in the outer shell and 2 electrons in the inner.
How many electrons are in the outer shell of the yellow group?
There are different electrons in the outer shell of each element.
What is the atomic element if its m shell electrons equals to sum of k and l shell electrons?
rubidium
Why are Sodium and Chlorine not stable elements?
Sodium and Chlorine are chemically unstable due to the amount of electrons each has in the outer shells (also known as layers) of their atoms. Sodium has 11 electrons. First shell: 2 electrons Second shell: 8 electrons Third shell: 1 electron As the number of electrons in the last shell is not 8 and as the shell is not full Sodium is chemically unstable. Chlorine has 17 electrons. They are arranged like this: First shell: 2 electrons Second shell: 8 electrons Third shell: 7 electrons The number of electrons in the last shell is not 8, and the shell is not full, and thus, chlorine is chemically unstable. To give an example of a chemically stable element, Argon has 8 atoms in its last shell, which is why it is chemically stable and therefore does not react with any element.
