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How many valence electrons must bromine gain or lose to get 8 valence electrons?
Bromine's atomic number is 35, so it has 7 valence electrons. To achieve 8 valence electrons and a full outer shell, bromine needs to gain one electron.
How many electrons must bromine br gain or lose?
Boron can lose 3 electrons from its valence shell that is 2 in 2s & 1 in 2p sub-shell, wheras it cannot gain electron b'coz of its electropositive nature & it has less electron affinity.
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.
Will Be gain or lose electrons when reacting to O?
The electro negativity of O is higher. So Beryllium loses 2 electrons.
Does pottassium (k) gain or lose electrons?
Potassium is more likely to lose its electron to become a positive ion.
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.
How many valence electrons must bromine gain or lose to get 8 valence electrons?
Bromine's atomic number is 35, so it has 7 valence electrons. To achieve 8 valence electrons and a full outer shell, bromine needs to gain one electron.
How many number of electrons it must gain or lose to have eight valence electrons for bromine?
4
When forming an ion bromine is most likely to gain how many electrons?
Bromine is most likely to gain one electron when forming an ion, as it is in Group 17 of the periodic table (halogens) with 7 valence electrons. By gaining one electron, bromine achieves a stable octet and forms a Br- ion.
How many electrons must bromine br gain or lose?
Boron can lose 3 electrons from its valence shell that is 2 in 2s & 1 in 2p sub-shell, wheras it cannot gain electron b'coz of its electropositive nature & it has less electron affinity.
Why potassium (K) reacts easily with bromine (Br)?
Potassium reacts easily with bromine because potassium's outer electron shell has only one electron, making it highly reactive and able to readily form a bond with bromine. Bromine, on the other hand, has a strong tendency to gain one electron to achieve a stable electron configuration. This combination of factors leads to a quick reaction between potassium and bromine.
Does bromine lose or gain electrons?
Bromine gains one electron to achieve a full outer electron shell. It tends to form an anion with a charge of -1.
Does bromine lend or borrow how many electrons?
Bromine tends to gain one electron to achieve a stable electron configuration, making it an electron acceptor (accepts one electron).
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.
How many electrons will Bromine have to lose to have the same electron configuration as Krypton?
Bromine (Br) has 35 electrons, while Krypton (Kr) has 36 electrons. To have the same electron configuration as Krypton, Bromine would need to lose one electron.
Will Be gain or lose electrons when reacting to O?
The electro negativity of O is higher. So Beryllium loses 2 electrons.
How many electrons will bromine gain from forming an ion?
Bromine will gain one electron when forming an ion to achieve a full outer electron shell. This will give it a stable electron configuration.
