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Cations are formed when elements lose electrons. Then they get positively charged.

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Is silver a cation or anion?

Silver is normally not a cation or an anion, it is an element. Once it becomes an ion however, it will become a CATION with a +1 charge (Ag^+).


What happens when a sodium atom loses an electron in it's outer energry shell?

It becomes a sodium cation with a charge of 1+. Its formula is Na+.


When an element loses an electron what happens to the charge of the element?

When "x" valence electrons are lost the charge is +x When "x" valence electrons are gained the charge is -x for example, if chlorine gained one electron, the charge would be Cl 1- or, if magnesium lost two electrons, the charge would be Mg 2+


When an atom becomes a cation what happens to its of electrons and its overall radius When at atom becomes an anion what happens to its of electrons and its overall radius?

When an atom becomes a cation, it loses one or more electrons, resulting in a positive charge and a decrease in its overall radius due to reduced electron-electron repulsion. Conversely, when an atom becomes an anion, it gains one or more electrons, leading to a negative charge and an increase in its overall radius due to increased electron-electron repulsion.


What is an example of an element's name that is a cation?

a cation is a positvely charged atom, and if an element is positive, then you add "ion" to the end of the element. for example, sodium becomes sodium ion or Na1+ A Cation is a positive ion, that is, one that has fewer than four valence electrons. Some examples of elements that form cations are: * Lithium (Li) * Beryllium (Be) * Boron (B) * Sodium (Na) * Magnesium (Mg) * Aluminum (Al) * Potassium (K) * Calcium (Ca)

Related Questions

Is silver a cation or anion?

Silver is normally not a cation or an anion, it is an element. Once it becomes an ion however, it will become a CATION with a +1 charge (Ag^+).


Is silver a cation or an anion?

Silver is normally not a cation or an anion, it is an element. Once it becomes an ion however, it will become a CATION with a +1 charge (Ag^+).


What happens when object losses electrons?

This element become a positive ion (cation).


When an atoms loses an electron it?

The atom is said to be ionized. (It can also be said to be oxidised.)


What happens when a atom losses an electron?

It becomes a positively charged Ion called a cation.


What happens when an loses an electron?

When an atom loses an electron it becomes a positively charged ion (cation). it becomes a positive ion


What happens If a neutral atom loses electrons?

It becomes a positively charged ion known as a cation.


What happens to an atom when it looses and electron?

When an atom loses an electron, it becomes a cation and has a positive charge.


What happens to sodium if it loses its outer electron?

If sodium loses its outer electron, it becomes a positively charged ion known as a sodium cation. This cation is stable and will seek to bond with other atoms or ions to achieve a full outer electron shell.


What happens when a neutral atom becomes positive?

the excess protons pull harder on the fewer neutrons


What happens to an element if an electron is added?

it becomes an ion. an ion of any element has the same number of protons but different number of electrons. an ion can be of two types. cation and anion. cation is positive i.e. one less electron and an anion is negative, i.e. one more electron. so that's the answer to your original question. if an electron is added, the atom of the element becomes negatively charged.


What is the element name of the cation in the compound CuF2?

The cation is the metal "Cu", otherwise known as the element Copper.