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Halogens are in the seventh group on the Periodic Table, and thus have seven electrons in their outer shell. In order to attain a noble gas configuration, it must gain an electron to form an octet, which is when eight electrons are in the outer shell.
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The number of electrons that an atom in the halogen family usually gains or shares?
Nitrogen does not lose or gain electrons. It is a diatomic molecule (N2) and is a molecular compound which has covalent bonding. In other words, the molecule has a triple bond, in which 6 electrons are shared, three for each atom.
Does Br tend to gain or lose electrons?
Bromine (Br) tends to gain electrons. As a halogen, it has seven valence electrons and seeks to achieve a full octet by gaining one additional electron. This makes bromine more likely to form negative ions (anions) in chemical reactions.
What Atoms of the halogen family of elements typically gain two electrons when they react?
False; it reacts so that they acquire the electron structure of a noble gas.
What is The number of electrons that neon needs to gain to achieve stability?
Neon is already a stable element with a full outer electron shell, so it does not need to gain any electrons to achieve stability. Neon has 10 electrons in total, with a full valence shell of 8 electrons. Therefore, it is already in a stable configuration.
How many electrons must phosphorus gain or lose to obtain noble gas electron configuration?
Phosphorus has five valence electrons and needs to gain three additional electrons to achieve a stable noble gas electron configuration, similar to argon. By gaining three electrons, phosphorus can complete its outer shell with eight electrons, reaching stability. Therefore, phosphorus must gain three electrons.
How many electrons must phosphorus p gain or lose to have 8 valence electrons?
Phosphorus wants to gain three electrons to have 8 valence electrons.
How much electrons would bromine have to gain or lose to get 8 valence electrons?
It'll have to gain one to have a stable octet.
Do metasls gain electrons?
If you mean Metals... No, they do not gain electrons, they actually lose electrons because it is a lot easy for them to lose them so they can gain stability much faster.
Does iodine gain or loss electron?
Barium loses electrons to obtain a stable octet, like any other metal.
The element iodine is a halogen True or false?
No,. The halogens will gain 1 electron when they react if electrons are exchanged.
Phosphorus will it gain or lose electrons?
It can do both. It gains electrons in Phosphene, loses electrons in Phosphate.
The number of electrons that an atom in the halogen family usually gains or shares?
Nitrogen does not lose or gain electrons. It is a diatomic molecule (N2) and is a molecular compound which has covalent bonding. In other words, the molecule has a triple bond, in which 6 electrons are shared, three for each atom.
Why lose or gain electrons?
Compounds will gain or lose electrons in order to reach a more stable state, ideally a full valence shell.
Why some atom lose electron and some gain electron?
Atoms lose or gain electrons in order to achieve a stable electron configuration, usually with a full outer energy level. Atoms with fewer electrons than a full outer level will lose electrons to achieve a more stable configuration, while atoms with more electrons than a full outer level will gain electrons to reach stability. This process allows atoms to achieve the same electron configuration as noble gases, which are known for their stability.
Does bromine tend to lose or gain electrons to become an ion?
Bromine tends to gain one electron to become a Br- ion.
Which familt has atoms that gain 3 valence electrons to fill their outer shell?
The halogen family tends to gain one electron to fill their outer shell.
Do atoms of the halogen family of elements typically gain two electrons when they react?
Yes, halogen atoms typically gain one electron to achieve a stable electron configuration. This results in a full outer electron shell, similar to the noble gases.
