The charge if a fluorine atom were attract an extra electron from lithium the lithium atom would be positive. -APEX
The Bromine atom accepts the electron and forms an ionic bond with lithium forming Lithium Bromide.
positively
the valence electron of lithium that is easily removed is the 1s2 electron
Bromine has -1 charge and Lithium has +1 charge. Therefore,only one lithium ion is required to react with a bromine ion.
The charge of Chlorine in Lithium chloride is - because it takes Lithium's extra, negatively-charged electron.
Ionic. lithium has a charge of plus one, bromine has a charge of negative one.
+1 ions are formed when an element in the first period loses an electron, they have 1 valence electron. These are hydrogen, lithium, sodium, potassium etc
One electron
the valence electron of lithium that is easily removed is the 1s2 electron
Bromine has -1 charge and Lithium has +1 charge. Therefore,only one lithium ion is required to react with a bromine ion.
A bromine ion has a -1 charge. That's because it is a halogen, and it is an electron "borrower" which wants to steal an electron to "complete" its outer electron shell. When it snags an electron to fulfill that tendancy of atoms to attain inert gas electron configuration, it ends up with that "extra" electron and a -1 charge. This is typical of all halogens, those elements that make up the Group 17 elements.
The electric charge of lithium is +1.
The charge of Chlorine in Lithium chloride is - because it takes Lithium's extra, negatively-charged electron.
Ionic. lithium has a charge of plus one, bromine has a charge of negative one.
Bromine has seven electrons in its outermost energy level. It can get the stable electron configuration by getting one electron from another atom which makes the -1 charge.
Lithium does not have a '0' charge. Its electron configuration is 2,1. This means there is one valence electron in its outer shell. Losing this electron will make Lithium have a full shell (2 only) which all atoms try to achieve, therefore Li has a +1 charge because it loses an electron to gain noble gas configuration.
Bromine has more nuclear charge as compared to iodine. So, bromine easily attracts an electron and hence more reactive.
+1 ions are formed when an element in the first period loses an electron, they have 1 valence electron. These are hydrogen, lithium, sodium, potassium etc
Bromine (Br) forms a anion (negative charge) because it is a halogen, and it gains 1 electron. However, when it gains that electron (Br)- its name changes to Bromide ion.