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kup@l mo
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How many electrons can the second shell of an atom hold?
First Shell always has 2 electrons. Second shell onwards can have up to a maximum of 8 electrons.
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 electrons can the K shell of an atom hold?
The K shell of an atom can hold up to 2 electrons.
How many electrons does sulfur have in its third electron shell?
Sulfur has six electrons in its third electron shell.
How many electrons are there in the innermost shell of an atom of oxygen?
The innermost shell of every atom except hydrogen consists of 2 electrons.
How many inner shell electrons in chlorine?
There are 3 shells total in the atom of Chlorine. The first shell has 2 electrons because the first shell of any atom can only hold up to a maximum of 2 electrons. The second shell holds 8 electrons because the second shell of any atom can only hold 8 electrons maximum. The third shell holds 7 electrons in the Chlorine atom, but the third shell of any atom can hold up to 18 electrons as a maximum.
How many electrons are found on the third shell of helium?
the number of electrons found in the third shell of an helium atom are nill because its atomic number is 2
How many protons on the third shell of a sodium atom?
The protons are in the nucleus. It's the electrons that are in the "shells" around the nucleus. There's just one electron in the third shell of the sodium atom.
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.
How many places are there for electrons in the third shell of an atom?
The third shell of an atom can hold a maximum of 18 electrons. This shell consists of three subshells - s, p, and d - with each subshell being able to accommodate a certain number of electrons. The s subshell can hold up to 2 electrons, the p subshell can hold up to 6 electrons, and the d subshell can hold up to 10 electrons, totaling 18 electrons in the third shell.
How many electrons are there in the third noble gas shell of sodium atom Na atomic number 11?
The sodium atom (Na) has 11 electrons. The electron configuration of sodium is 2-8-1. The third noble gas shell is the second energy level or shell, which can hold a maximum of 8 electrons. Therefore, the number of electrons in the third noble gas shell of sodium is 1.
How many electrons does an iodone atom have in its outermost shell?
There is no Iodone atom, there is however an Iodine atom that has seven valence electrons or seven electrons in outermost shell.
How many electrons can the second shell of an atom hold?
First Shell always has 2 electrons. Second shell onwards can have up to a maximum of 8 electrons.
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 electrons are present in the outer shell of an atom with an atomic number of 14 and an atomic weight of 29?
Atomic number is the number of protons. In a neutral atom, the number of protons is equal to the number of electrons. So, in your example, the number of electrons in this atom is 14. The first energy shell can take 2 electrons, the second energy shell can take 8 electrons, and the third energy shell can take 18 electrons. If there are 14 total electrons, 10 would be found in the first two energy shells, leaving 4 for the third energy shell.
How many electrons are in the first ten shells of an atom?
The number of electrons in any given shell can be represented by 2n2, where n = the shell number. The first shell has 2, second has 8, third has 18...
How many electrons can the K shell of an atom hold?
The K shell of an atom can hold up to 2 electrons.
