when the chlorine atom gains an electron its charge becomes -1. this is because the total number of electrons for chlorine is now 18. protons and electrons have the same atomic number, but when a chlorine ion forms it has one extra electron compared to the number of protons therefore giving it a negative charge of 1.
it gains an electron d=D have a great day!
chloride
When it gains an electron. It then becomes a negative ion.
ion
An anion is a negatively charged ion. Chlorine, because it wants to "steal" or "borrow" an electron to achieve that "magic" inert gas electron configuration will be a negative or anion. The chlorine ion's "extra" electron will give it an overall negative charge. The anion of chlorine is written as Cl- by those who annote it in chemistry.
Chlorine gains an electron and becomes negative 1 charge. Hydrogen donates an electron so becomes positive 1 charge.
Chloride is not a compound or mixture by itself. Chloride refers to an anion (Negatively charged ion) that is formed when the element chlorine gains an electron and becomes negatively charged. It needs to be combined with a positively charged ion to form a compound, such as sodium chloride (table salt).
it gains an electron d=D have a great day!
It becomes a chloride ion with a 1- charge.
It becomes a chloride ion with a 1- charge.
A chlorine ion will have a charge of -1. A chlorine atom gains one electron to form the more stable chloride ion, thereby incurring a charge of -1. There is now one more electron than proton in the chloride ion, as compared to the chlorine atom which is electrically neutral.
An atom that gains three electrons will become an ion with a 3- charge.
chloride
Ion. Any atom that loses or gains an electron becomes an ion.
Ion. Any atom that loses or gains an electron becomes an ion.
If an atom gains an electron, it becomes negatively charged because it now has more negatively charged electrons than positively charged protons. This results in the atom becoming an anion.
No, an electron has a negative charge. Therefore, if an originally neutral atom gains an electron, it will have a negative charge.