An atom that gains one electron would form a -1 ion. This would result in the atom having one more negatively charged electron compared to positively charged protons, leading to an overall negative charge of -1.
Cesium, being in group I forms the Cs^1+ ion.
When 1 ion of chlorine combines with 1 ion of sodium, they form a molecule of sodium chloride (table salt). The chlorine ion gains an electron from the sodium ion, creating a stable compound with a balanced charge.
The usual ion form of fluorine is the fluoride ion, which has a charge of -1.
An ion of Ca2+ would most likely ionically bond with an ion of O2- in a 1:1 ratio to form CaO (calcium oxide). Calcium typically bonds with oxygen to form stable ionic compounds due to their opposite charges.
Fluorine forms the fluoride ion, which has a charge of -1.
Cesium, being in group I forms the Cs^1+ ion.
When 1 ion of chlorine combines with 1 ion of sodium, they form a molecule of sodium chloride (table salt). The chlorine ion gains an electron from the sodium ion, creating a stable compound with a balanced charge.
The usual ion form of fluorine is the fluoride ion, which has a charge of -1.
One bicarbonate polyatomic ion would bond to a gallium ion to form a compound. The bicarbonate ion has a charge of -1 and the gallium ion has a charge of +3, so one bicarbonate ion is needed to balance the charges and form a stable compound.
No, bromine forms an ion with a charge of -1. An ion isoelectronic with krypton would have the same number of electrons as krypton, which is 36 electrons.
An ion of Ca2+ would most likely ionically bond with an ion of O2- in a 1:1 ratio to form CaO (calcium oxide). Calcium typically bonds with oxygen to form stable ionic compounds due to their opposite charges.
Fluorine will gain one electron to form F- (or fluoride) ion. Fluoride ion has a charge of -1.
Chlorine would form a negative ion and the other three positive ions.
Fluorine forms the fluoride ion, which has a charge of -1.
Chlorine is most likely to form the chloride ion, which has a charge of -1.
When potassium and fluorine bind, potassium will form a positive ion (K+) and fluorine will form a negative ion (F-). Potassium will lose an electron to become a cation with a +1 charge, while fluorine will gain an electron to become an anion with a -1 charge.
Neon does not form an ion with a charge of 1, as it is a noble gas with a full valence shell and is already stable.