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The principal quantum number for the outermost electrons in a Ca atom in the ground state is .?
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How many electrons are in the outer orbit of silver?
C = 1s2,2s2,2p2 so the outermost (2p) orbital has 2 electrons in Ground State
What is the quantum number set of the ground-state electron that is found in helium but not in hydrogen?
The quantum number set of the ground-state electron in helium, but not in hydrogen, is (1s^2) or (n=1, l=0, ml=0, ms=0). It indicates that the electron occupies the 1s orbital, which has a principal quantum number (n) of 1, an orbital angular momentum quantum number (l) of 0, a magnetic quantum number (ml) of 0, and a spin quantum number (ms) of 0.
How many energy levels are occupied in an atom of carbon?
You shouldn't use terms like "outer level", because they're confusing. It could potentially mean at least two things, specified more precisely below. The highest occupied energy level of a ground state neutral carbon atom, the 2p level, has two electrons. The number of electrons in a ground state neutral carbon atom that have a principal quantum number of 2 (the highest associated with any electrons in such an atom) is four.
What is the outermost electron shell or ring called?
Electron Shells
The outermost layer consisting of ground tissue in a stem is called what?
The Cortex.
What is the principal quantum number for the outermost electrons in a bromine atom in the ground state?
The electronic configuration of Bromine in its ground state is: 1s2 2s2p6 3s2p6d10 4s2p5. Therefore the principal quantum number for the outermost electrons in a Bromine atom is 4.
The principal quantum number for the outermost electrons in a Bromine atom in the ground state is?
It is n=4 because Br is in the 4p valence shell.
How many electrons are in the outer orbit of silver?
C = 1s2,2s2,2p2 so the outermost (2p) orbital has 2 electrons in Ground State
What is the largest principal quantum number in the ground state electron configuration of iodine?
5
How many electrons are in the outermost shell of the Ga3 plus ion in its ground state?
18
How do valence electrons differ from the other electrons in an atom are the outermost energy?
They do not differ in any way, except they are the 1 to 8 electrons in the highest energy ground state orbitals of that atom.
How many unpaired electrons in the ground state of neon?
There are 0 unpaired electrons which would make it diamagnetic
How many electrons does calcium have in the second energy level?
Calcium atoms have 8 electrons in the second energy level. However, they are not the valence electrons. The outermost electrons in a calcium atom in the ground state are 2 4s electrons. So calcium atoms in the ground state have 2 valence electrons in the fourth energy level.
What is the quantum number set of the ground-state electron that is found in helium but not in hydrogen?
The quantum number set of the ground-state electron in helium, but not in hydrogen, is (1s^2) or (n=1, l=0, ml=0, ms=0). It indicates that the electron occupies the 1s orbital, which has a principal quantum number (n) of 1, an orbital angular momentum quantum number (l) of 0, a magnetic quantum number (ml) of 0, and a spin quantum number (ms) of 0.
What are the four principal quantum numbers for krypton?
n=4 l=2 ml= -1 ms= +1/2
How many energy levels are occupied in an atom of carbon?
You shouldn't use terms like "outer level", because they're confusing. It could potentially mean at least two things, specified more precisely below. The highest occupied energy level of a ground state neutral carbon atom, the 2p level, has two electrons. The number of electrons in a ground state neutral carbon atom that have a principal quantum number of 2 (the highest associated with any electrons in such an atom) is four.
How many electrons in the first energy level of chlorine?
Chlorine is in the 17th period.Elements in the 17th period have 7 electrons in the outermost energy level. So chlorine has 7 electrons in the 3rd energy level.Chlorine has 17 electrons. It's electron configuration is [Ne] 3s2 3p5. Therefore it has 7 electrons in its third (outermost) energy level.
