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What is the overall of an atom?
The overall of an atom is a nucleus (protons and neutrons), and 1 or 2 electrons. The rest are for large atoms: an electron shell, electrons, an electron shell, electrons, an electron shell, electrons, an electron shell, electrons, an electron shell, electrons, an electron shell, electrons, an electron shell, electrons.
What is the number of energy shells in a carbon atom and how many electrons are in each shell?
In a Carbon atom there are two electron shells. The first shell can only hold two electrons therefore it is full ( 2 electrons in the first shell) and in the next shell there are 4 electrons. Remember: 2 e- in the first shell only up to 8 e- in the second and third shells. ("e-" usually short form for "electronsnegative charge") and some other thing to keep in mind are: Atomic # = the number of protons and the total number of electrons Atomic mass # = protons + neutrons (labled proton = p+ and neutron n0) So, Carbon is #6 on the Periodic Table of Elements therefore has 6 protons in its nucleus and 6 total electrons around it. Hope this was useful!!!! ;)
Which elements has 3 electrons in its outermost shell?
Elements having electrons in their third valence shell can be found in the third row of the periodic table (elements 11-18).
How many electrons would you expect chlorine with an atomic number of 17 to have in its outer shell?
Chlorine has 17 electrons, distributed in the following way: 2 in first shell 8 in second shell 7 in third (outer) shell Therefore Chlorine has 7 electrons in its outer shell.
How many electrons can go in the first second and third shell of an atom?
The first shell can hold a maximum of 2 electrons, the second shell can hold up to 8 while the third shell can also hold a maximum of 8.
The inner electron shell of carbon holds two electrons the outer ones hold up to 8 electrons. How many electrons have in its outer shell?
Carbon has four electrons in its outer shell. The electron configuration of carbon is 1s² 2s² 2p², where the two electrons in the inner shell (1s) are not counted toward the outer shell. Therefore, in the outer shell (2s and 2p), carbon has a total of four electrons.
How many electrons does carbon have in its first electron shell?
Carbon has two electrons in its inner shell and four in its outer shell.
Inner-shell electrons are electrons that?
inner shell electrons : the electrons that are not in the the highest occupied energy level .
How many electrons does a carbon atom have and why?
Having 6 protons, the neutral atom of carbon also has 6 electrons.
Electrons that are not in the highest occupied energy level are called?
inner-shell electrons
How many inner shell electrons does germanium have?
Germanium has 18 inner shell electrons.
How many electrons are there in the inner shell of hydrogen?
there are 2 electrons in the inner shell of a hydrogen atom.
How many electrons are there in the inner shell of nitrogen?
In nitrogen, the inner shell consists of two electrons, which fill the 1s orbital.
Is the inner lithium shell full?
Yes, Lithium has the Atomic Number 3, therefore has 3 electrons. The inner 'shell' of electrons only needs 2 electrons to be full. The Li+ ion also has a full inner shell.
How many electrons can the inner shell of an atom contain?
The very inner shell of an atom is the 1st shell and can only contain 2 electrons.
How many inner shell electrons does chlorine contain?
Cl is in the 17 group. It is in the 3rd period. It has 3 energy levels.
What are the electrons in the outermost shell of an atom?
Valence electrons are the electrons in the outermost shell of an atom. The ones in the inner shell are known as core electrons.
