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There are 7 electrons in the outer "ring" of bromine.
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∙ 11y ago
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How many valence electrons does bromine has to lose or gain to have 8 valence electrons?
Neutral Bromine has three complete rings of electrons. The first ring consists of 2 electrons, the second has 8, the third 18, and the fourth has a maximum capacity of 8 electrons. Bromine only has 7 electrons in it's outer ring, though, so it needs one extra electron to complete it's ring. So to answer your question, it needs ONE more valence electron.
What is considered a full outer ring of an atom?
A full outer ring, or valence shell, has 8 electrons, except for helium, which has 2 electrons.
How many numbers of electrons are on the outer ring of magnesium?
Two electrons.
An element classified as a semiconductor would have how many electrons in its outer shell?
none, neutrons orbit atoms not electrons!!
How many electrons are in the outer ring of gold?
1
How many valence electrons does bromine has to lose or gain to have 8 valence electrons?
Neutral Bromine has three complete rings of electrons. The first ring consists of 2 electrons, the second has 8, the third 18, and the fourth has a maximum capacity of 8 electrons. Bromine only has 7 electrons in it's outer ring, though, so it needs one extra electron to complete it's ring. So to answer your question, it needs ONE more valence electron.
How many number of electrons of helium in outer ring?
Helium has only two electrons with one ring (or energy level). Both the electrons are in the one and only energy level / shell / ring.
How many electrons in outer ring of flerovium?
Flerovium has 4 electrons in the outer shell.
What are the electrons involved in bonding?
The outer ring of electrons, or the valence electrons.
What elements on the periodic table has six valence electrons?
Oxygen, with a electron number of 8 there are two electrons on the first orbit ring and six an the outer ring(shell) those are the valence electrons
How many outer ring electrons does a sodium atom have?
Sodium has one electron in its outer ring.
What is considered a full outer ring of an atom?
A full outer ring, or valence shell, has 8 electrons, except for helium, which has 2 electrons.
How many electrons are in the outer ring of potassium?
1 in the 4s orbital, 19 electrons in all (K has an atomic number of 19)
How many numbers of electrons are on the outer ring of magnesium?
Two electrons.
Where are the electrons found in an atoms?
The electrons in the atom are found on the outer rings, the limit of 2 on the first up to 8 on the valence ring. The number of the electrons found on the valence ring determines where the chemical is placed on the Periodic Table.
An element classified as a semiconductor would have how many electrons in its outer shell?
none, neutrons orbit atoms not electrons!!
How many electrons should be on the outer-ring to have a complete shell?
8
